- 重点词汇
- closuren.(永久的)停业,关闭;结束;[电]闭合;[数]闭包;
- directlyadv.直接地;恰好;立即;坦率地;
- proportional to与……相称,与……成比例;
- portn.港口;(事情的)意义;(计算机与其他设备的)接口;(船、飞机等的)左舷;
- stemn.茎;高脚杯的脚;烟斗柄;词干;
- forconj.因为,由于;
- throttlingv.扼杀( throttle的现在分词 );勒死;使窒息;压制;
- traveln.旅行;进行;移动;漫游;
- 相关例句
介绍了内藏式节流装置的工作原理和特点及安装要求.
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Regular style globe valves are suitable for moderate throttling applications.
一般的截止阀适合用于适度的节流应用.
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从投资人角度, 通过这座桥梁, 投资人获得了投资决策所必须的多方面资讯.
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He had promised that he would be with his sister through fair and foul.
他保证不管在什么情况下都要和他妹妹在一起.
词典精选例句
She had promised her mother that she would help her brother through fair and foul.
她答应过妈妈无论在什么情况下她都要帮助弟弟.
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古往今来, 地球妈妈用甘甜的乳汁哺育了无数代子孙.
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