较低的温度相当于某些煤的塑性温度.The lower temperature corresponds to the plastic temperature of a certain coal.塑性形变和蠕变是很不利的, 回弹性则是有利的.Plastic deformation and creep are highly undesirable, resilience is favourable.在大塑性区内材料已经硬化.The mater...
防晒霜应每隔一小时再抹一次。Sunblock should be reapplied every hour.不论何时只要有一点可能暴露在阳光下，我就会用防晒霜。I use a sunscreen whenever there is even a remote possibility that I will be in the sun.即使黑皮肤的女性也应该涂抹防晒霜。Even dark-skinned women should use ...
I have my doubts about your abi I ity to conti nue as an agent.我对你能否继续担当特工有所怀疑.Both PWV and ABI screening help give a clearer picture of overall arteriosclerosis health.透过计算PWV,了解血管的硬化程度,另计算ABI读数,了解血管的阻塞程度.I would like s...
The reactions of fish to AC can be distinguished into four stages: electrifying, electrotaxis, electronarcosis and electrocuting.鱼对交流电的反应可分成四个阶段: 感电 、 定向 、 麻醉和击昏反应....