Such as grain sheet rubber, it play the role of derrick and inflaming retarding.如有纹理的橡胶片, 这种材料可起到防滑、阻燃等功能.The hoisting capacity of that gin pole ( girder pole, guy derrick ) is sixty tons.那个起重抱杆 ( 格状抱杆 、 转盘抱杆 ) 的起重能力为60吨...
The heterozygote Y / y may be distinguished by the nectary color.用蜜腺颜色就可以确定为异质结合的(Y/y).Thus an intermediate phenotype will be produced in the heterozygote.这样在杂合体中就存在中间过渡类型....
Lovett's main contribution lay in elegantly sarcastic phrases.洛维特的主要贡献就是说了一些措辞文雅的挖苦话.I shall try to memorize all these phrases.我要熟记所有这些词组。the juxtaposition of clauses or phrases并列句或并列短语Little phrases from California...