Thomas Edison was one of the greatest inventors in the world.爱迪生是世界上最伟大的发明家之一.Inventors were John Bardeen, Walter Brattain and William Shockley.发明者包括约翰.巴丁, 沃尔特.布拉顿和威廉. 肖克利.Inventors are now working on steam cars as well ...
The technique was compared with clipping and gating techniques.并与常用的修剪和门限技术两种方法作比较.Bottom - gating provides a smooth flow of metal into the mold.底部装门提供金属流畅流程入模子.Understands high efficiency gating and gradient cooling tec...
He gashed his leg on the broken bottle.破瓶子把他的腿刺了一道很深的伤口.He took a deep swig from the bottle.他从瓶子里喝了一大口。Baby Moisture lotion 1 Bottle. Moisturize the dry skin.婴儿润肤乳1瓶滋润乾燥肌肤.I can't work off the lid of this bottle; ca...