Photoperiod produces little influence on the diapause of housefly larvae.光周期对家蝇幼虫滞育的影响不大.Larvae are parasitic on sheep.幼虫寄生在绵羊的身上。The larvae burrow into cracks in the floor.幼虫钻进了地板的缝隙里。The spatial distribution patterns o...
The larvae burrow into cracks in the floor.幼虫钻进了地板的缝隙里。The eggs quickly hatch into larvae.虫卵很快孵化成幼虫。The larvae may be excreted in the faeces.幼虫会连同粪便排出....
Millwall demolished Notts County 6-0 on Saturday.周六米尔沃尔队以6比0大败诺茨郡队。The factory is due to be demolished next year.这个工厂定于明年拆除。Unworthy buildings should be demolished to make room for modern construction.无价值的房屋应予以拆除,为现代建筑腾出...
Diaryl nitroxides are even more stable than the dialkyl nitroxides.二芳基氮氧化物自由基比二烷基氮氧化物自由基还要稳定.AIM To offer reference for further research of 2, 4 - diaryl - 1 , 3 - dithiolane compounds.目的为进一步设计和研究2, 4- 二芳基 -1, 3-二硫戊环类化合物...
the touchstone for quality检验质量的标准42 As the touchstone tries gold, so gold tries man.42试金石试金, 黄金试人.Job security has become the touchstone of a good job for many employees.工作稳定性已成为很多员工衡量一份工作好坏的标准。...
That's a skillful piece of bricklaying.那是件精巧的砌砖工作.Now, I'm going to show you something about bricklaying.我现在要告诉你一些有关砌砖的事.We don't train them only in bricklaying, but also in other building techniques.我们不仅仅...
The cattle are lowing in the barn.牛在牲口棚里哞哞叫。Finally he started slowly, the wagon creaking and the cow lowing mournfully at every step.马终于慢吞吞地挪动了四蹄, 车轮吱吱嘎嘎地滚动,母牛跟在后面一步一声哀叫.Then why do my ears ring with the lowing of oxen ...