This feature is especially important for a quality brazing processes.这个特性对工件钎焊质量方面很重要.The vacuum brazing is a kind of good weld technique.真空钎焊是一种优良的连接技术.Brazing of copper, copper alloys, silver and molybdenum etc.钎焊铜及铜合金...
The furnace is applicable for high temperature degassing and vacuum brazing.并能广泛适用于高温脱气、真空钎焊等场合.The vacuum brazing is a kind of good weld technique.真空钎焊是一种优良的连接技术.Brazing of copper, copper alloys, silver and molybdenum e...
这些真相给个体带来巨大的精神痛苦。These truths cause individuals much psychic pain.心理测试只是一种测量个体才智和能力的方式。Psychometric testing is simply a way of measuring people's individual talents and capabilities.孩子的个体意识在入学前的几年中逐渐增强。A child'...
Anneal means making harden steel soft and removing brittleness.退火就是使淬火钢变软并消除其脆性.He is removing weeds with a harrow in the rice field.他正在用耥耙给稻田除去杂草.Determine heat removing coefficients according to condensing temperature ...
4个胚珠同时分泌授粉滴,花粉掉落后被授粉滴带进珠孔.Pollination drops were exuded from 4 ovules at one time.开花当天助细胞珠孔端的丝状器中聚集了大量的钙颗粒.Near anthesis, synergids formed filiform apparatus in which abundant calcium precipitates accumulated pollen tube...
More than six million youngsters tune in to Blockbusters every day.每天有600多万年轻人收看“热门大片”这档节目。Tune in to London tomorrow night at seven.明晚七点调到伦敦电台收听.You can start now to tune in to your own physical, social and spiritual ne...
作用在构架外露的结构物上的载荷,大部分是由拖曳载荷构成.The major portion of the loading on an open frame structure consists of the drag loading.采用的手法一些是精细的、一些是外露的.Some of these techniques are subtle and some are blatant.外露的垫片需用铝箔胶带密封.Exposed alumi...
She was widowed in 1967.1967年她成了寡妇。Imogen stayed with her widowed sister.伊莫金和她守寡的姐姐住在一起。His second wife, Hilary, had been widowed, then exiled from South Africa...他的第二任妻子希拉丽已经成了寡妇，后来又被驱逐出南非。More and more young men are wi...