...a steel mill.钢铁厂The V - N microalloy steel with yield strength of 550 MPa is produced by EAF - CSP route.目前,在EAF-CSP 流程中通过V -N 微合金化技术可成功生产屈服强度为550MPa的高强度低合金钢.This accomplished by mounting the elements on a heavy steel...
His life was saved by a quarter-inch-thick bullet-proof steel screen.多亏一块1/4英寸厚的防弹钢板，他才捡了条命。Steel cable will be used to replace worn ropes.将用钢缆替换磨损的绳索。In the course of the 1930s steel production in Britain approximately ...
他想开飞机的念头在参军之前就有了。His inspiration to fly came even before he joined the Army.战事爆发之后，他回到英格兰参军了。When hostilities broke out he returned to England and joined up.他1943年2月参军。He joined the Army in February 1943....
我们的确很亲近，非常在乎对方。We were really close. We thought the world of each other.别和他太亲近了——他是个无赖.Don't get too matey with him he's a rogue.你不要和他太亲近.Keep your distance from him....
这位病人每三个月接受一次随访就诊。The patient was seen for follow-up visits once every three months.孩子的性别在妊娠期第三个月便可查明。During the third month of pregnancy the sex of the child becomes determinable.三个月后决定终止治疗。It was decided to discontinue ...