The programmer forms the heart of the process chromatograph.程序控制器是色谱仪的关键部件.The basic principle of vacuum braze and its application in manufacturing gas chromatograph are described.介绍了真空钎焊技术的基本原理及其在气相色谱仪气路部件加工中的应用.The tec...
焊缝少链形在图8的模式.Weld less chain shaped in a figure 8 pattern.卷云是分散的云,形态看上去像纤细的纤维, 链形, 或钩形.Cirrus clouds are detached clouds that take the form of delicate white filaments, strands, or hooks....
他因为对一位同事动粗而被开除了。He was fired from his job after roughing up a colleague.除了一餐叉色拉，他什么都没吃。He hadn't eaten a thing except for one forkful of salad.她小口地抿着酒。现在一切都变得模糊起来，除了尼克的脸。She sipped the wine. Everything was hazy now,...
Her matronly fame was trodden under all men's feet.她那主妇的声名任凭所有的人践踏在脚下." No modest, matronly dove grays and lilacs tonight." 今天晚上用不着穿那种庄重的主妇式的紫灰色和淡紫色.Mary, in her matronly days , became as solid in figure as her moth...