“quicksand”的概念、定义、翻译、参考文献-科学参考

单词	quicksand
释义	quicksand Encyclopedia 工学工程中的水文地质问题释 quicksand流砂砂土的流动。通常是细颗粒、粒径均匀、松散、饱和的非黏性土容易发生的一种流动现象。流砂对建（构）筑物的安全和正常使用影响极大。工学工程地下水问题释 quicksand流砂含水饱和的松散细、粉砂（也包括一些砂质粉土、黏质粉土）在动水压力作用下产生悬浮流动的现象。
随便看	contracting function contracting homotopy contracting mapping contracting mapping principle contracting model contracting operator contracting party contracting universe contract interpretation contraction contraction age contractionary monetary policy contraction effect contraction factor contraction flow contraction function of muscle contraction hypothesis contraction mapping contraction mapping principle contraction of a class contraction of a complex space contraction of a graph contraction of a group contraction of a mapping contraction of a matroid

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