有两个超过13,000英尺的山口，但坡度平缓。There were two passes over 13,000 feet but the slopes were gentle.一连串坡度很大的小山耗尽了骑车人的气力.The series of steep hills sapped the cyclists'strength.我们越往前走,坡度越大.The dip increased as we went on....
I pointed out the faultiness of his reasoning and emphasised the deficiency of his knowledge.我指出他的论证方式是错误的,我强调他的知识是欠缺的.For the faultiness in traditional statistical process quality control statistical process quality con...
If they carry on sinking boreholes then the land is likely to subside.如果他们继续钻洞，地表很有可能下沉。The correctness of the result was proved by some underground boreholes.经过少量的井下钻孔验证,证实了结果的正确性.This paper describes the substance a th...
The structure development of coal chars under high temperature reducing conditions was studied.研究了在高温还原性条件下煤焦的孔隙结构的变化规律.The interaction force between two current elements and a pair of moving point chars is discussed.讨论了...