- 相关例句
The components to be considered in this book include boulders, gravel, sand, silt and clay.
本书所考虑的组成部分包括漂砾, 砾石, 砂, 粉土和粘土.
辞典例句
有些调查者认为大漂砾是通过粘性泥石流中的涡流搬运的.
辞典例句
It was a sheer drop of ten or twenty metres, with boulders at the bottom.
那里悬崖足有十几二十多米深, 底下堆满了大石块.
英汉文学
The boulders are quite widely separated and much interstitial mud is visible.
这些漂砾彼此相隔较远并有许多填隙泥.
辞典例句
A whole valley of boulders tossed higgledy-piggledy as though by some giant.
整个山谷里巨石翻滚,就像有巨人在狂扔乱掷。
柯林斯词典例句库
The quality , optical transmissivity and homogeneity of the sapphire boule have remarkably improved.
经测试,Al2O3晶体的完整性 、 光学透过率和光学均匀性均有显著提高.
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刚玉的种类包括(红宝石 、 星光红宝石 、 蓝宝石 、 艳色蓝宝石、星光蓝宝石).
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应用温梯法生长出直径为76mm的 Yb∶YAG 晶体.
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