Zhen Yu company is committed in the design , derelopment production and distributing of warning lightings, siren and loudhailer. 振宇公司是专业从事警示灯 、 警报器扬声器的设计、开发、生产及销售的企业.
她走上前拥抱他并轻抚他凌乱的白发。She walked forward and embraced him and stroked his tousled white hair.我轻抚着捋平她的头发。I petted and smoothed her hair.对全身每个部位画长弧线轻抚或做圆圈状按摩。Cover each part of the body with long sweeping strokes or circular mo...
冷漠的礼仪是他唯一的 护身符.The chilling courtesy was his only armo ( u ) r .“ 我亲爱的朋友, 在这城市的生活里我有一张护身符呢!'My dear friend, I have a charmed life in this city.然而, 事实上, “ 提案 ” 一词本身并不具备护身符般的特殊意义.In fact, however, there is no talisman...
Hexadecyl octyl dimethyl ammonium bromide and hexadecyl decyl dimethyl ammonitim bromide were synthesized.合成了十六烷基辛基二甲基溴化铵和十六烷基癸基二甲基溴化铵两个新型杀生剂.In this paper the origin and development of octyl and decyl glycerate was intr...
To burn one's bridges is to commit oneself to an irreversible course.破釜沉舟,就是选择一条不可回头的道路.Double - wall steel cofferdam is the important facility of bridges deepwater foundation.双壁钢围堰是桥梁深水基础施工的重要设施....Venetian canals ...
a silence punctuated only by the occasional sniff from the children只有偶尔被孩子们吸鼻子的声音打破的寂静Have the Press got a sniff yet?...新闻界嗅到了一点消息没有？But really, what harm could it possibly do to pop down there and just sniff around?不过说真...
如果新梢生长很快,则根系生长显著减慢.If shoots grow rapidly the root growth rate decreases markedly.生长素主要是从旺盛生长新梢上正在发育的幼叶产生出来.Auxins are produced mainly by young developing leaves on actively growing shoots.以冬季扦插之发根与新梢生长情形最好.Rooting abili...