The polytechnics have hitherto been at an unfair disadvantage in competing for pupils and money...到目前为止，理工专科学校在争取生源和资金方面一直处于劣势。I am a graduated of Shanghai Polytechnics.我是上海理工大学毕业生.The polytechnics have hitherto been at ...
The polytechnics have hitherto been at an unfair disadvantage in competing for pupils and money.到目前为止，理工专科学校在争取生源和资金方面一直处于劣势。There has been a ten per cent increase in the number of new students arriving at polytechnics t...
黄烷胶很重要,因为它比古尔胶在较高温度时更稳定.The xanthan gum is important because it has higher temperature stability than guar gum.合成16个黄烷酮 -7-O- 乙酸 、 乙酸酯 、 乙酰氨基酸和二肽衍生物.Sixteen flavanone - 7 - O - acetic acids, acetates, acetyl amino acidsa...
The development trend impressed current anodes for underground applications was also discussed.探讨了埋地辅助阳极材料的发展与应用方向.Sacrificial anodes protection can decrease the degree of corrosion wear very effectively.牺牲阳极保护法可以有效地从抑制腐...
He was destined to plod the path of toil.他注定要在艰辛的道路上跋涉.What is a little toil, if it conquers so much happiness?如果吃点苦能赢得这么大的幸福,那又算得了什么 呢 ?I have nothing to offer but blood , toil tears and sweat . (Winston Churchill, Brit...
这束毛线解不开.This skein of wool won't disentangle.绳子解不开了，只能剪断。The rope could not be disentangled and had to be cut.这个结太结实了,我解不开.This knot is so tight I cannot undo it....