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- union bonnet type 联管活门帽
- The union bonnet offers strength and ease of assembly-disassembly. 管接头式阀盖具有一定的强度,易于安装和拆卸。
- Over pressurization may occur in both pressure seal and bolted bonnet type valves and is not restricted to valve size. 压力密封和螺栓型阀盖的阀门都会发生过大增压，并且过大增压不受阀门尺寸限制。
- Some of the union members did not want to picket. 工会的一些会员不想担任罢工纠察员。
- The little girl wears a red bonnet. 那小女孩戴着一顶小红帽。
- Bonnet ? large extended type bonnet grade. 阀帽-大型加长阀帽。
- He has a bee in his bonnet about health foods. 他对于保健食品有他自己的一套奇怪的看法。
- Winning the medal was a feather in his bonnet. 获得奖章是他的荣誉。
- He was elected the leader of the union. 他被选为工会的领导人。
- In a lilac sun bonnet she was it. 她戴着一顶紫色遮阳帽，漂亮极了。
- He has never belonged to a trade union. 他从未加入过工会。
- In a printer, the removable type element. 印刷机上可拆卸的打印部件。
- My brother have a bee in his bonnet about modern art. 我弟弟对现代艺术有一套奇怪固执的念头。
- Our trade union paid my train fare. 我的车费由工会支付。
- The union struck for better work conditions. 工会为争取更好的工作条件而罢工。
- Do you type the letter or take a rest? 你打信呢，还是休息呢？
- The headwords in this dictionary are in bold type. 本词典的词条用的是粗体字。
- "Rising Stem: Valves shall be Class 125 and 200 psi CWP, rising stem, union bonnet, solid wedge and manufactured in accordance with MSS-SP 80." 明杆:这种阀门工作压力是125磅级和200 psi冷水压力,明杆,管接头式阀盖,实心楔板,并按照美国阀门和管件制造商标准化协会MSS-SP 80标准制造。
- He devises a new type of transistor. 他发明了一种新的晶体管。
- The poke of her black bonnet hide her face from him. 她那黑色帽子的前沿遮住了她的脸，使他看不见。
