日蒸发率是评价高真空多层绝热杜瓦保冷性能最重要的技术参数. Daily evaporation rate is an important technology parameter to evaluate the heat - insulating property of cryogenic dewar.
The windows overlooked a lawn of tall waving grass.窗户外边是一块草地，高高的草随风摇摆。This is a minor point, but it must not be overlooked.此事虽小, 然亦不可忽视.She overlooked the vast expanse from the tower.她从塔上俯视茫茫大地....
Ciprofloxacin was with the highest drug resistance, then were erythromycin and doxycycline.耐药性最高的是环丙沙星(29.24%), 其次红霉素(35.14%)、多西环素(42.83%).Key products: A thiamphenicol, florfenicol test, doxycycline, the quinolones.重点产品...