squeeze pressure造句

例句与造句

1. The squeezing pressure on the heart also help is regain normal rhythm
   对心脏的挤压帮助心跳恢复正常的节奏。
2. The squeezing pressure on the heart also help is regain normal rhythm . in this way , heart attack victims can get to a hospital
   许多人在独自一人的情况下心脏病突发，没有救护，从心脏不规则地跳动，感到眩晕，到其失去知觉，只有10秒钟的时间。
3. Powder metal is often used instead because it is undesirable or impractical to join the elements through alloying or to produce parts by casting or other forming consists of producing small particles , compacting , and sintering . the squeezing pressure with added heat bonds the metal powder into a strong solid . powdered metals can be ferrous , nonferrous or a combination of ferrous and nonferrous elements
   金属合金一般是无孔隙固体；因为炼制出的合金的实际效果不理想，或者通过铸造和其他成型方式对小的颗粒进行压制，烧结出来的产品零件无法满足需求，因而人们常常使用粉末金属来代替金属合金。
4. It's difficult to find squeeze pressure in a sentence. 用squeeze pressure造句挺难的