在悬索桥的纵梁和横的连接处,纵梁的腹板上发生开裂.Stringer webs have cracked in suspension bridges at the stringer - floor bean connections.纵梁成为栏杆的一部分.The longitudinal girder forms part of the parapets.制造时,为安装纵梁翼缘,在箱型梁中用焰割法开槽口.During fabrication...
a reel on a fishing rod钓鱼竿上的绕线轮The weight of fish snapped the fishing rod in two.鱼的重量很大,把鱼竿啪的一声压成两截了.'Your fishing rod gets rather rusty ; don't it, father?'“ 你的鱼竿不是已锈得很厉害了么, 爸爸? ”...
Recombinant BCG vaccine is a new type of vaccine of micro organisms.重组BCG疫苗是一种新型微生物疫苗.Objective: observing effecting of BCG amylose nucleic acid to treat bronchial asthma.目的: 观察卡介菌多糖核酸治疗支气管哮喘的效果.The estimated basic inocu...
Rescinded civil acts shall be null and void from the very beginning.被撤销的民事行为从行为开始起无效.The livestock tax has been rescinded nationwide.牧业税已经在全国范围内废除.The Resolutions have not been rescinded or modified.该决议尚未被撤销或修改....
在研究磁流变抛光机理的基础上,根据光学加工中为人们所普遍接受的Preston方程, 建立了磁流变抛光的数学模型.Accordingto Preston equation, mathematics model of MIRE is established in this thesis.这房子里铺着抛光的木地板.The house had a very nice polished wooden floor.介绍了电化学 — 机械抛光的原理 ...