其构成是塑料空心砖的平面、侧面设有密封槽、密封条、通孔，一次压制成型。
The flat face and the side face of the plastic hollow brick are provided with a sealing groove, a sealing strip and through holes; the plastic hollow brick can be formed once by pressing.
气门头可通过一次压制和烧结、两次压制和烧结、锻造和机加工、锻造和烧结及动磁压制成形和烧结而制成。
The valve head may be made by single press and sintering, double press and sintering, forging and machining, forging and sintering, and dynamic magnetic compaction and sintering.
1906年，它们可以在有排孔的传送带上被压制生产，一次十二个，此后它变得更便宜。
It became cheaper still when, after 1906, they could be extruded by perforated conveyor belts a dozen at a time.
美国股市在享受一次爆发式的反弹，反弹已经压制住了足够多的卖空者。 这些卖空者到现在已经预言深幅调整数月了。
The U.S. stock market is enjoying an explosive rally that has humbled plenty of bears, who have been predicting a deep correction for several months now.
这是两家公司第一次做生意，因此买方想用一组成员来压制莉莉，以得到更好的条件。
This is the first time these companies are dealing with each other, so the buyer is going go try to overwhelm Lilly to get a better deal.
请记住，你将要经历的压制是命中注定的一次历练。
Keep in mind that what you will experience as suppression is meant to be taken as a form of discipline.
条件反射一经形成，虽然可以一次又一次地压制下去，但是它总会重新再现，真是摆也摆不脱扔也扔不掉。
The conditioned response, once it is firmly established, can be extinguished dozens of times, but it sill always return, like the proverbial bad penny.
每一次女性的声音被压制，梦想被摧残。
At a time when women's voices were silenced and their hopes dismissed.
采用高频加热可一次完成制品的压制定型。
Using high-frequency heating products can be completed once the repression stereotypes.
我校继成功地将低电压电磁压制应用于金属粉末压制后，再一次率先将该工艺引入到功能陶瓷粉末的压制上。
After applying the technology of low-voltage electromagnetic compaction into making metal powder products, we tried to introduce this technology into the compaction of ceramics powder.
还记得吗？后来，有一次我在书房看报，你是如何怯生生地走进去的？眼中充满了受伤害和受压制的胆怯表情。
Do you remember, later, when I was reading in the library, how you came in, timidly, with a sort of hurt, hunted look in your eyes?
尽管机会多多，菲力浦·科库将球踢在门柱上和裁判无情的压制，荷兰队出名的结局还是让他们在德国再一次失望。
Despite a flurry of chances, a ball on the bar from Phillip Cocu and relentless pressing, the Netherlands' famed finishing let them down yet another time in Germany.
本电阻炉内胆采用陶瓷纤维棉一次性压制而成。
The resistance furnace with ceramic fiber tank cotton one-time suppression and into.
摘要 ：首次采用反相中压制备色谱从芦荟中一次分离制备得到芦荟苷A、B以及异芦荟色苷D。
Abstract : A medium pressure preparative liquid chromatography (MPLC) was used to isolate the aloins A and B and isoaloeresin D from Aloe vera simultaneously for the first time.
摘要 ：首次采用反相中压制备色谱从芦荟中一次分离制备得到芦荟苷A、B以及异芦荟色苷D。
Abstract : A medium pressure preparative liquid chromatography (MPLC) was used to isolate the aloins A and B and isoaloeresin D from Aloe vera simultaneously for the first time.
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