Journal of Desert Research ›› 2025, Vol. 45 ›› Issue (1): 44-54.DOI: 10.7522/j.issn.1000-694X.2024.00074
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Kun Zhou1,2(), Qingjie Han1(
), Jianjun Qu1, Ruiping Zu1, Bing Liu1
Received:
2024-04-17
Revised:
2024-06-04
Online:
2025-01-20
Published:
2025-01-13
Contact:
Qingjie Han
CLC Number:
Kun Zhou, Qingjie Han, Jianjun Qu, Ruiping Zu, Bing Liu. Study on the grain size characteristics of granule ripples: Taking Dunhuang Yardang, Sanlongsha and Tokexun areas as examples[J]. Journal of Desert Research, 2025, 45(1): 44-54.
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URL: http://www.desert.ac.cn/EN/10.7522/j.issn.1000-694X.2024.00074
样地名称 | 样品数量 | 样地概况 | 地表类型 |
---|---|---|---|
雅丹1 | 47 | 位于雅丹廊道内,主导风为东风,脊线走向为南北向,顺风向地势变低 | 松散的沙砾质混合地表,表层由雅丹体被风蚀后产生的粗颗粒覆盖,粒径较粗、颜色较深;下层为河湖相沉积物的黏土和粉沙成分,粒径较细、颜色较浅 |
雅丹2 | 14 | 位于东西向雅丹廊道内,主导风为东风,脊线走向为南北向,样地长约59 m。地形有微小起伏,顺风向地势先高再低 | 松散的沙砾质混合地表 |
雅丹3 | 63 | 位于雅丹台地南坡,由两个颗粒波纹群组成,包括坡中部分和坡中下部分,主导风向为东风,脊线走向为南北向。坡中部分位于坡面上,长约295 m;坡中下部分位于坡与戈壁的交界处,长约120 m | 坡中部分为倾斜坡、质地较硬,表面颗粒粒径较粗;坡中下部分位于戈壁与坡面的交界处,质地较软,粒径较细 |
雅丹4 | 32 | 位于戈壁起伏地形,主导风向为东风,脊线走向为南北方向,样地长约640 m | 雅丹河湖相硬质黏土层,沙砾质地表较薄,波谷宽度异常,沙砾质未能将表面完全覆盖,仅分布在波峰脊线两侧1~2 m的宽度范围内 |
雅丹5 | 17 | 位于南北向的雅丹廊道中的起伏地形,主导风向为北风,脊线走向为东西方向,样地长约108 m,顺风向地势先高再低 | 松散的沙砾质混合地表 |
雅丹6 | 30 | 位于南北向的雅丹廊道中,主导风向为北风,脊线走向为东西方向,样地长约810 m,顺风向地势变低 | 松散沙砾质混合地表,粗颗粒覆盖充分,颜色为黑褐色 |
三垄沙1 | 18 | 位于沙丘迎风坡,主导风向为东北风,脊线走向为西北-东南方向。样地长约293 m,顺风向地势变高 | 松散的流沙地表,质地非常软,表层粗颗粒颜色稍深 |
托克逊1 | 49 | 位于雅丹台地顶部和坡上,主导风向为西北风,脊线走向为东北-西南方向,样地长约363 m | 胶结的沙砾质混合地表,表面粗颗粒含量丰富,粒径很粗,沙粒含量很少,质地较硬 |
托克逊2 | 21 | 位于山麓剥蚀台地上,主导风向为西北风,脊线走向为东北-西南方向,样地长约669 m | 胶结的沙砾质混合地表,粒径极粗 |
Table 1 Overview of granule ripples plots and surface types
样地名称 | 样品数量 | 样地概况 | 地表类型 |
---|---|---|---|
雅丹1 | 47 | 位于雅丹廊道内,主导风为东风,脊线走向为南北向,顺风向地势变低 | 松散的沙砾质混合地表,表层由雅丹体被风蚀后产生的粗颗粒覆盖,粒径较粗、颜色较深;下层为河湖相沉积物的黏土和粉沙成分,粒径较细、颜色较浅 |
雅丹2 | 14 | 位于东西向雅丹廊道内,主导风为东风,脊线走向为南北向,样地长约59 m。地形有微小起伏,顺风向地势先高再低 | 松散的沙砾质混合地表 |
雅丹3 | 63 | 位于雅丹台地南坡,由两个颗粒波纹群组成,包括坡中部分和坡中下部分,主导风向为东风,脊线走向为南北向。坡中部分位于坡面上,长约295 m;坡中下部分位于坡与戈壁的交界处,长约120 m | 坡中部分为倾斜坡、质地较硬,表面颗粒粒径较粗;坡中下部分位于戈壁与坡面的交界处,质地较软,粒径较细 |
雅丹4 | 32 | 位于戈壁起伏地形,主导风向为东风,脊线走向为南北方向,样地长约640 m | 雅丹河湖相硬质黏土层,沙砾质地表较薄,波谷宽度异常,沙砾质未能将表面完全覆盖,仅分布在波峰脊线两侧1~2 m的宽度范围内 |
雅丹5 | 17 | 位于南北向的雅丹廊道中的起伏地形,主导风向为北风,脊线走向为东西方向,样地长约108 m,顺风向地势先高再低 | 松散的沙砾质混合地表 |
雅丹6 | 30 | 位于南北向的雅丹廊道中,主导风向为北风,脊线走向为东西方向,样地长约810 m,顺风向地势变低 | 松散沙砾质混合地表,粗颗粒覆盖充分,颜色为黑褐色 |
三垄沙1 | 18 | 位于沙丘迎风坡,主导风向为东北风,脊线走向为西北-东南方向。样地长约293 m,顺风向地势变高 | 松散的流沙地表,质地非常软,表层粗颗粒颜色稍深 |
托克逊1 | 49 | 位于雅丹台地顶部和坡上,主导风向为西北风,脊线走向为东北-西南方向,样地长约363 m | 胶结的沙砾质混合地表,表面粗颗粒含量丰富,粒径很粗,沙粒含量很少,质地较硬 |
托克逊2 | 21 | 位于山麓剥蚀台地上,主导风向为西北风,脊线走向为东北-西南方向,样地长约669 m | 胶结的沙砾质混合地表,粒径极粗 |
样地 | 极粗砾 | 粗砾 | 中砾 | 细砾 | 极细砾 | 极粗沙 | 粗沙 | 中沙 | 细沙 | 极细沙 | 粉沙和黏土 |
---|---|---|---|---|---|---|---|---|---|---|---|
三垄沙1 | 0 | 0 | 0 | 2.08 | 18.02 | 58.43 | 5.86 | 2.26 | 10.09 | 3.23 | 0.03 |
托克逊1 | 0 | 24.83 | 67.99 | 4.64 | 0.23 | 0.23 | 0.31 | 0.12 | 0.17 | 0.07 | 0 |
托克逊2 | 4.33 | 68.33 | 24.78 | 0.93 | 0.28 | 0.50 | 0.56 | 0.13 | 0.13 | 0.03 | 0 |
雅丹2 | 0 | 0.00 | 4.28 | 63.50 | 13.01 | 4.95 | 3.67 | 1.68 | 5.19 | 3.67 | 0.05 |
雅丹3 | 0 | 0.27 | 32.77 | 42.87 | 7.76 | 3.75 | 3.30 | 2.52 | 4.61 | 2.11 | 0.05 |
雅丹4 | 0 | 0.10 | 34.26 | 53.31 | 3.33 | 1.27 | 1.76 | 1.07 | 2.94 | 1.92 | 0.04 |
雅丹5 | 0 | 0 | 20.42 | 64.64 | 9.48 | 1.18 | 1.14 | 0.76 | 1.48 | 0.88 | 0.02 |
雅丹6 | 0 | 0 | 0.75 | 73.48 | 19.12 | 0.21 | 1.25 | 0.98 | 2.43 | 1.75 | 0.03 |
托克逊平均 | 2.53 | 41.40 | 51.53 | 3.23 | 0.25 | 0.33 | 0.40 | 0.12 | 0.15 | 0.05 | 0 |
雅丹平均 | 0 | 0.13 | 23.01 | 55.12 | 9.69 | 2.39 | 2.39 | 1.66 | 3.56 | 2.01 | 0.04 |
Table 2 Grain size composition of surface sediments at ripples crest
样地 | 极粗砾 | 粗砾 | 中砾 | 细砾 | 极细砾 | 极粗沙 | 粗沙 | 中沙 | 细沙 | 极细沙 | 粉沙和黏土 |
---|---|---|---|---|---|---|---|---|---|---|---|
三垄沙1 | 0 | 0 | 0 | 2.08 | 18.02 | 58.43 | 5.86 | 2.26 | 10.09 | 3.23 | 0.03 |
托克逊1 | 0 | 24.83 | 67.99 | 4.64 | 0.23 | 0.23 | 0.31 | 0.12 | 0.17 | 0.07 | 0 |
托克逊2 | 4.33 | 68.33 | 24.78 | 0.93 | 0.28 | 0.50 | 0.56 | 0.13 | 0.13 | 0.03 | 0 |
雅丹2 | 0 | 0.00 | 4.28 | 63.50 | 13.01 | 4.95 | 3.67 | 1.68 | 5.19 | 3.67 | 0.05 |
雅丹3 | 0 | 0.27 | 32.77 | 42.87 | 7.76 | 3.75 | 3.30 | 2.52 | 4.61 | 2.11 | 0.05 |
雅丹4 | 0 | 0.10 | 34.26 | 53.31 | 3.33 | 1.27 | 1.76 | 1.07 | 2.94 | 1.92 | 0.04 |
雅丹5 | 0 | 0 | 20.42 | 64.64 | 9.48 | 1.18 | 1.14 | 0.76 | 1.48 | 0.88 | 0.02 |
雅丹6 | 0 | 0 | 0.75 | 73.48 | 19.12 | 0.21 | 1.25 | 0.98 | 2.43 | 1.75 | 0.03 |
托克逊平均 | 2.53 | 41.40 | 51.53 | 3.23 | 0.25 | 0.33 | 0.40 | 0.12 | 0.15 | 0.05 | 0 |
雅丹平均 | 0 | 0.13 | 23.01 | 55.12 | 9.69 | 2.39 | 2.39 | 1.66 | 3.56 | 2.01 | 0.04 |
样地 | 部位 | 取样位置/m | 极粗砾 | 粗砾 | 中砾 | 细砾 | 极细砾 | 极粗沙 | 粗沙 | 中沙 | 细沙 | 极细沙 | 粉沙和黏土 | Φ50/mm |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
托克逊1 | 波谷 | 0 | 0 | 0 | 0.142 | 0.348 | 0.105 | 0.121 | 0.134 | 0.042 | 0.075 | 0.031 | 0.002 | 3.786 |
迎风坡 | 1 | 0 | 0.155 | 0.326 | 0.350 | 0.069 | 0.042 | 0.035 | 0.008 | 0.010 | 0.005 | 0 | 7.728 | |
2 | 0 | 0.265 | 0.293 | 0.340 | 0.061 | 0.022 | 0.012 | 0.003 | 0.004 | 0.001 | 0 | 8.857 | ||
3 | 0 | 0.503 | 0.260 | 0.198 | 0.023 | 0.007 | 0.005 | 0.001 | 0.001 | 0.001 | 0 | 16.021 | ||
4 | 0 | 0.474 | 0.319 | 0.187 | 0.015 | 0.003 | 0.001 | 0 | 0 | 0 | 0 | 15.236 | ||
5 | 0 | 0.196 | 0.688 | 0.104 | 0.005 | 0.002 | 0.002 | 0.001 | 0.001 | 0 | 0 | 13.036 | ||
波峰 | 6 | 0 | 0.183 | 0.788 | 0.028 | 0 | 0 | 0.000 | 0 | 0 | 0 | 0 | 13.092 | |
背风坡 | 7 | 0 | 0.038 | 0.587 | 0.323 | 0.032 | 0.013 | 0.006 | 0.001 | 0.001 | 0.001 | 0 | 9.123 | |
8 | 0 | 0.035 | 0.499 | 0.356 | 0.052 | 0.031 | 0.020 | 0.003 | 0.003 | 0.002 | 0 | 8.393 | ||
9 | 0 | 0.108 | 0.498 | 0.303 | 0.043 | 0.022 | 0.016 | 0.003 | 0.004 | 0.003 | 0 | 9.281 | ||
波谷 | 10 | 0 | 0.273 | 0.405 | 0.249 | 0.036 | 0.020 | 0.011 | 0.002 | 0.002 | 0.001 | 0 | 10.653 | |
托克逊2 | 波谷 | 0 | 0.290 | 0.424 | 0.259 | 0.016 | 0.002 | 0.002 | 0.003 | 0.001 | 0.001 | 0.001 | 0 | 23.060 |
迎风坡 | 1 | 0.197 | 0.435 | 0.332 | 0.025 | 0.004 | 0.002 | 0.003 | 0.001 | 0.002 | 0.001 | 0 | 22.822 | |
2 | 0.241 | 0.537 | 0.206 | 0.013 | 0.001 | 0.001 | 0.001 | 0 | 0 | 0 | 0 | 24.259 | ||
波峰 | 3 | 0 | 0.471 | 0.488 | 0.026 | 0.004 | 0.004 | 0.004 | 0.001 | 0.001 | 0 | 0 | 15.479 | |
背风坡 | 4 | 0 | 0.391 | 0.581 | 0.018 | 0.002 | 0.003 | 0.003 | 0.001 | 0.001 | 0 | 0 | 14.573 | |
5 | 0 | 0.198 | 0.428 | 0.047 | 0.019 | 0.055 | 0.124 | 0.045 | 0.068 | 0.015 | 0.001 | 10.631 | ||
波谷 | 6 | 0.056 | 0.530 | 0.345 | 0.039 | 0.009 | 0.007 | 0.007 | 0.001 | 0.003 | 0.002 | 0.001 | 17.456 | |
雅丹1 | 波谷 | 0 | 0 | 0.035 | 0.290 | 0.202 | 0.040 | 0.116 | 0.093 | 0.050 | 0.136 | 0.037 | 0.001 | 4.815 |
迎风坡 | 1 | 0 | 0.044 | 0.394 | 0.217 | 0.041 | 0.099 | 0.061 | 0.022 | 0.083 | 0.038 | 0.001 | 6.521 | |
2 | 0 | 0.023 | 0.413 | 0.212 | 0.048 | 0.092 | 0.065 | 0.031 | 0.079 | 0.036 | 0.001 | 6.105 | ||
3 | 0 | 0.042 | 0.269 | 0.238 | 0.055 | 0.102 | 0.079 | 0.036 | 0.143 | 0.036 | 0.001 | 5.007 | ||
4 | 0 | 0.064 | 0.272 | 0.314 | 0.068 | 0.087 | 0.055 | 0.020 | 0.069 | 0.049 | 0.002 | 5.555 | ||
5 | 0 | 0.048 | 0.306 | 0.354 | 0.079 | 0.072 | 0.045 | 0.016 | 0.048 | 0.032 | 0.001 | 5.854 | ||
6 | 0 | 0.039 | 0.336 | 0.321 | 0.093 | 0.070 | 0.046 | 0.016 | 0.048 | 0.031 | 0.001 | 5.759 | ||
7 | 0 | 0 | 0.281 | 0.403 | 0.107 | 0.062 | 0.045 | 0.016 | 0.051 | 0.034 | 0.001 | 5.493 | ||
8 | 0 | 0 | 0.257 | 0.600 | 0.058 | 0.020 | 0.020 | 0.011 | 0.024 | 0.008 | 0 | 6.702 | ||
9 | 0 | 0 | 0.464 | 0.510 | 0.005 | 0.004 | 0.007 | 0.003 | 0.004 | 0.002 | 0 | 7.809 | ||
波峰 | 10 | 0 | 0 | 0.443 | 0.545 | 0.003 | 0.002 | 0.004 | 0.001 | 0.001 | 0 | 0 | 7.725 | |
背风坡 | 11 | 0 | 0 | 0.266 | 0.467 | 0.007 | 0.034 | 0.065 | 0.026 | 0.089 | 0.045 | 0.001 | 6.645 | |
12 | 0 | 0 | 0.171 | 0.454 | 0.018 | 0.062 | 0.097 | 0.042 | 0.115 | 0.041 | 0.001 | 6.024 | ||
13 | 0 | 0 | 0.141 | 0.445 | 0.023 | 0.074 | 0.112 | 0.056 | 0.103 | 0.045 | 0.001 | 5.516 | ||
14 | 0 | 0 | 0.112 | 0.409 | 0.026 | 0.073 | 0.108 | 0.050 | 0.125 | 0.094 | 0.002 | 5.029 | ||
15 | 0 | 0.065 | 0.136 | 0.397 | 0.023 | 0.063 | 0.096 | 0.047 | 0.132 | 0.042 | 0 | 5.546 | ||
16 | 0 | 0.099 | 0.123 | 0.383 | 0.030 | 0.070 | 0.091 | 0.037 | 0.100 | 0.065 | 0.001 | 5.490 | ||
17 | 0 | 0.094 | 0.194 | 0.253 | 0.031 | 0.082 | 0.102 | 0.043 | 0.138 | 0.062 | 0.001 | 5.142 | ||
18 | 0 | 0.045 | 0.200 | 0.299 | 0.040 | 0.094 | 0.094 | 0.036 | 0.155 | 0.039 | 0 | 5.121 | ||
19 | 0 | 0.017 | 0.215 | 0.306 | 0.048 | 0.106 | 0.088 | 0.030 | 0.126 | 0.062 | 0.001 | 5.049 | ||
波谷 | 20 | 0 | 0 | 0.240 | 0.298 | 0.046 | 0.100 | 0.084 | 0.032 | 0.123 | 0.076 | 0.001 | 5.076 |
Table 3 Typical granule ripples surface sediment grain size composition in different parts
样地 | 部位 | 取样位置/m | 极粗砾 | 粗砾 | 中砾 | 细砾 | 极细砾 | 极粗沙 | 粗沙 | 中沙 | 细沙 | 极细沙 | 粉沙和黏土 | Φ50/mm |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
托克逊1 | 波谷 | 0 | 0 | 0 | 0.142 | 0.348 | 0.105 | 0.121 | 0.134 | 0.042 | 0.075 | 0.031 | 0.002 | 3.786 |
迎风坡 | 1 | 0 | 0.155 | 0.326 | 0.350 | 0.069 | 0.042 | 0.035 | 0.008 | 0.010 | 0.005 | 0 | 7.728 | |
2 | 0 | 0.265 | 0.293 | 0.340 | 0.061 | 0.022 | 0.012 | 0.003 | 0.004 | 0.001 | 0 | 8.857 | ||
3 | 0 | 0.503 | 0.260 | 0.198 | 0.023 | 0.007 | 0.005 | 0.001 | 0.001 | 0.001 | 0 | 16.021 | ||
4 | 0 | 0.474 | 0.319 | 0.187 | 0.015 | 0.003 | 0.001 | 0 | 0 | 0 | 0 | 15.236 | ||
5 | 0 | 0.196 | 0.688 | 0.104 | 0.005 | 0.002 | 0.002 | 0.001 | 0.001 | 0 | 0 | 13.036 | ||
波峰 | 6 | 0 | 0.183 | 0.788 | 0.028 | 0 | 0 | 0.000 | 0 | 0 | 0 | 0 | 13.092 | |
背风坡 | 7 | 0 | 0.038 | 0.587 | 0.323 | 0.032 | 0.013 | 0.006 | 0.001 | 0.001 | 0.001 | 0 | 9.123 | |
8 | 0 | 0.035 | 0.499 | 0.356 | 0.052 | 0.031 | 0.020 | 0.003 | 0.003 | 0.002 | 0 | 8.393 | ||
9 | 0 | 0.108 | 0.498 | 0.303 | 0.043 | 0.022 | 0.016 | 0.003 | 0.004 | 0.003 | 0 | 9.281 | ||
波谷 | 10 | 0 | 0.273 | 0.405 | 0.249 | 0.036 | 0.020 | 0.011 | 0.002 | 0.002 | 0.001 | 0 | 10.653 | |
托克逊2 | 波谷 | 0 | 0.290 | 0.424 | 0.259 | 0.016 | 0.002 | 0.002 | 0.003 | 0.001 | 0.001 | 0.001 | 0 | 23.060 |
迎风坡 | 1 | 0.197 | 0.435 | 0.332 | 0.025 | 0.004 | 0.002 | 0.003 | 0.001 | 0.002 | 0.001 | 0 | 22.822 | |
2 | 0.241 | 0.537 | 0.206 | 0.013 | 0.001 | 0.001 | 0.001 | 0 | 0 | 0 | 0 | 24.259 | ||
波峰 | 3 | 0 | 0.471 | 0.488 | 0.026 | 0.004 | 0.004 | 0.004 | 0.001 | 0.001 | 0 | 0 | 15.479 | |
背风坡 | 4 | 0 | 0.391 | 0.581 | 0.018 | 0.002 | 0.003 | 0.003 | 0.001 | 0.001 | 0 | 0 | 14.573 | |
5 | 0 | 0.198 | 0.428 | 0.047 | 0.019 | 0.055 | 0.124 | 0.045 | 0.068 | 0.015 | 0.001 | 10.631 | ||
波谷 | 6 | 0.056 | 0.530 | 0.345 | 0.039 | 0.009 | 0.007 | 0.007 | 0.001 | 0.003 | 0.002 | 0.001 | 17.456 | |
雅丹1 | 波谷 | 0 | 0 | 0.035 | 0.290 | 0.202 | 0.040 | 0.116 | 0.093 | 0.050 | 0.136 | 0.037 | 0.001 | 4.815 |
迎风坡 | 1 | 0 | 0.044 | 0.394 | 0.217 | 0.041 | 0.099 | 0.061 | 0.022 | 0.083 | 0.038 | 0.001 | 6.521 | |
2 | 0 | 0.023 | 0.413 | 0.212 | 0.048 | 0.092 | 0.065 | 0.031 | 0.079 | 0.036 | 0.001 | 6.105 | ||
3 | 0 | 0.042 | 0.269 | 0.238 | 0.055 | 0.102 | 0.079 | 0.036 | 0.143 | 0.036 | 0.001 | 5.007 | ||
4 | 0 | 0.064 | 0.272 | 0.314 | 0.068 | 0.087 | 0.055 | 0.020 | 0.069 | 0.049 | 0.002 | 5.555 | ||
5 | 0 | 0.048 | 0.306 | 0.354 | 0.079 | 0.072 | 0.045 | 0.016 | 0.048 | 0.032 | 0.001 | 5.854 | ||
6 | 0 | 0.039 | 0.336 | 0.321 | 0.093 | 0.070 | 0.046 | 0.016 | 0.048 | 0.031 | 0.001 | 5.759 | ||
7 | 0 | 0 | 0.281 | 0.403 | 0.107 | 0.062 | 0.045 | 0.016 | 0.051 | 0.034 | 0.001 | 5.493 | ||
8 | 0 | 0 | 0.257 | 0.600 | 0.058 | 0.020 | 0.020 | 0.011 | 0.024 | 0.008 | 0 | 6.702 | ||
9 | 0 | 0 | 0.464 | 0.510 | 0.005 | 0.004 | 0.007 | 0.003 | 0.004 | 0.002 | 0 | 7.809 | ||
波峰 | 10 | 0 | 0 | 0.443 | 0.545 | 0.003 | 0.002 | 0.004 | 0.001 | 0.001 | 0 | 0 | 7.725 | |
背风坡 | 11 | 0 | 0 | 0.266 | 0.467 | 0.007 | 0.034 | 0.065 | 0.026 | 0.089 | 0.045 | 0.001 | 6.645 | |
12 | 0 | 0 | 0.171 | 0.454 | 0.018 | 0.062 | 0.097 | 0.042 | 0.115 | 0.041 | 0.001 | 6.024 | ||
13 | 0 | 0 | 0.141 | 0.445 | 0.023 | 0.074 | 0.112 | 0.056 | 0.103 | 0.045 | 0.001 | 5.516 | ||
14 | 0 | 0 | 0.112 | 0.409 | 0.026 | 0.073 | 0.108 | 0.050 | 0.125 | 0.094 | 0.002 | 5.029 | ||
15 | 0 | 0.065 | 0.136 | 0.397 | 0.023 | 0.063 | 0.096 | 0.047 | 0.132 | 0.042 | 0 | 5.546 | ||
16 | 0 | 0.099 | 0.123 | 0.383 | 0.030 | 0.070 | 0.091 | 0.037 | 0.100 | 0.065 | 0.001 | 5.490 | ||
17 | 0 | 0.094 | 0.194 | 0.253 | 0.031 | 0.082 | 0.102 | 0.043 | 0.138 | 0.062 | 0.001 | 5.142 | ||
18 | 0 | 0.045 | 0.200 | 0.299 | 0.040 | 0.094 | 0.094 | 0.036 | 0.155 | 0.039 | 0 | 5.121 | ||
19 | 0 | 0.017 | 0.215 | 0.306 | 0.048 | 0.106 | 0.088 | 0.030 | 0.126 | 0.062 | 0.001 | 5.049 | ||
波谷 | 20 | 0 | 0 | 0.240 | 0.298 | 0.046 | 0.100 | 0.084 | 0.032 | 0.123 | 0.076 | 0.001 | 5.076 |
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