英汉词典

1.These data may chisel the well project for the deep alluvium freezing process the design to provide the reference.

这些数据可为深厚冲积层冻结法凿井工程的设计提供参考依据。

2.Arboreal pollen in alluvium mainly came from the surface pollen fallen on the ground in spring which was carried by sheet flow during the floods.

洪水期冲积物中的木本植物花粉主要是由雨水片流将春季落入表土的花粉带入河水中所致。

3.Of or relating to alluvium.

属于或关于冲积层的。

4.Study on the thickness of frozen wall in deep alluvium;

冻结壁的安全性是深厚冲积层中冻结凿井的关键问题。

5.This saphire deposit is occurred in the Holocene alluvium.

矿床赋存于全新统冲积层。

6.The security of freezing wall is the key problem of freezing shaft sinking in deep alluvium.

冻结壁的安全性是深厚冲积层中冻结凿井的关键问题。