你等着, 枪指着安全的方向, 因为引信还在烧着.You wait, with your weapon pointed in a safe direction, cos the primer burns slow.首先介绍了被动式静电引信的工作原理.This paper first presents the working principle of passive detection electrostatic fuze.激光引信抗悬浮粒...
Recheck clearance again after tightening locknut . Readjust clearance as necessary.拧紧防松螺母后,再一次检查间隙,视需要重新调节间隙.Recheck clearance on all valves again after locknut is tightened.防松螺母拧紧后,再对所有气门的间隙重新检查一次.Tighten valve adjustin...
Scientists are now trying to rediscover if this is possible.科学家们正在探索这是否可能.Scientists tried out thousands of chemicals before they found the right one.科学家们试验了数千种的化学药品才找到一种合适的。I had visualized scientists as bearded old men...
This disease is widespread in tropical areas.这种疾病在热带地区蔓延很广。...imports of tropical hardwood.热带硬木的进口Aloe belongs to intertropical, tropical plant, originate in south Africa and mediterranean formerly coastal.芦荟属于热带 、 亚热带植物...
I take wheat and yeast tablets daily to purify the blood.我每天服用干酵母片以净化血液。One tablet will purify a litre of water.一丸即可净化一升水。The old people in the mountains plant lindes to purify the forest.山区的老人种菩提树来净化树林....
Declaration of Independence的音标：Declaration of Independence的英式发音音标为：[ˌdeklə'reiʃən ɔv ˌɪndi'pendəns]Declaration of Independence的美式发音音标为：[ˌdɛklə'reʃən ʌv ˌɪndɪ'pɛndəns]...
Time domain methods are popular and efficient in computational electromagnetics.时域数值方法是计算电磁学领域的研究热点和常用方法.This mathematical model is composed the electromagnetics model and the mechanics model.该数学模型由电磁学模型和力学模型组成.This cour...