查询词典 sloughs

The snow starts to melt weeks before it did even a decade ago in this small Inuit settlement, while ice that was once a permanent fixture on the nearby slopes now sloughs off during the short summer.

在这片面积不大的因纽特人聚居地上，即使与10年前相比，冰雪开始融化的时间也提前了数周。附近斜坡上那些曾经终年不化的冰雪如今正在短短的夏季里融化。

The snow starts to melt weeks before it did even a decade ago in this small Inuit settlement, while ice that was once a permanent fixture on the nearby slopes now sloughs off during the short summer.

这个因纽特人的小镇，冰雪提前数周便开始融化，这还仅仅是对比了十年前的状况，当时临近山坡上终年不化的冰雪，在现今的短暂夏季不断退却。

To obtain DNA noninvasively from the silkworms Bombyx mori and Philosamia Cynthia ricini, we collected the sloughs of fifth instar and the wings of moth, and then extracted DNA by SDS and the DNA extraction kit of animal tissue and purified them.

对家蚕和蓖麻蚕的蚕蜕和蛾翅分别采用SDS裂解法和动物组织基因组试剂盒提取法提取DNA ，并与常规方法以蚕蛹提取的DNA一起进行RAPD扩增图谱比较、分析，结果表明用非损伤性方法提取的DNA的RAPD图谱和用常规方法提取的DNA的RAPD图谱基本一

CO2 and H2S exist in the hydrocarbon zone and foramtion water,as the accompany gases of petroleum and nature gaso or components of formation water,which will cause corrostion to the cement sheath under certain conditions of humidity and pressure.It will decrease the cement sheath's alkalinity,which results in the decrease of cement sheath's strength,permeability increase,and places a premium on fluid channeling and borehole wall sloughs accident in plastic formation,shortening the oil- gas well's production lifetime and giving rise to tremendous ecomonic losses.

CO2和H2S作为石油和天然气的伴生气或地层水的组分存在于油气层或地层水中，在一定的湿度及压力条件下会对固井水泥环产生腐蚀作用，从而降低水泥环的碱性，使水泥环强度下降，渗透率增大，并诱发流体窜流、塑性地层井壁跨塌等事故，从而缩短油气井的生产寿命，造成巨大的经济损失。

We are in a good position to meet your requirements.

我们完全可以满足你方的需求。

We are all pervade d with a sense of disaster.

我们普遍有大祸降临的感觉。