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- pipe pore ratio 管孔比
- Effects of the content of fiber,vesicant,pore ratio and pore diameter were investigated,the results indicates the variables have great effects on the sound absorbing performance of the samples. 实验发现,孔隙率、平均孔径大小、玻璃纤维含量、发气剂含量对材料吸声性能有显著影响。
- Keywords Dise-type filter;Filtering area;Filtercake;Pore ratio; 圆盘过滤机;过滤面积;滤饼;孔隙率;
- I told her to pipe down but she still babbled on. 我叫她闭嘴，可她还是唠叨个没完。
- He was sweating through every pore. 他每个毛孔都在冒汗。
- The pipe burst and a spout of water shoot out. 水管破裂了，一股水喷了出来。
- The tail exhaust pipe of the motor vehicle emitted poisonous smoke. 机动车的尾部排气管排出有毒的浓烟。
- A free flow of water came from the pipe. 水从管道里通畅地流了出来。
- So be it. We shall smoke the pipe of peace. 好吧，咱们抽袋烟言和吧！
- Gushes of water sprayed out of the pipe. 好几股水流从管子里喷出来。
- Water is spouting out of the pipe. 水正从管子里喷出来。
- He tamped down the tobacco in his pipe. 他把烟丝紧紧摁实在烟斗里。
- Suddenly oil sprang forth from the pipe. 油突然从管子里喷了出来。
- The ratio of students to teachers is 35:1. 学生和老师的比率是三十五比一。
- The pipe splays (out) at one end. 管子一端呈喇叭形。
- He rammed the tobacco into his pipe. 他把烟丝塞进烟斗。
- The ratio of schoolboys to schoolgirls is 2 to 1. 男学生和女学生的比例是2比1。
- Air pressure forces the water through the pipe. 空气压力使水通过管道。
- I see him chafe and fret at every pore. 我看见他非常暴躁。
- Men outnumber women here in the ratio of three to one. 此地男子数量以三比一超过女子。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
