压力表规格英文求助：Solid front/blow-out back求助这个Solid front/blow-out 指的是什么?

压力表规格英文求助：Solid front/blow-out back求助这个Solid front/blow-out 指的是什么? 压力表英文 用in fron of方位词英文造句 压力表英文怎么拼 solid solid in fron fron是什么意思 fron of 求助完成英文习题, 请教低读压力表怎么翻译成英文? in fron of fron什么意思 暑假作业求助!英文翻译成中文!翻译成中文：The Space Age had much more fun with the automobile（汽车）. Then cars were Yank tanks with steel breasts and were built so solid（坚固） that the difference between them and light a 怎样写英文求助信 求助“经典”的英文译音! 求助悲惨世界英文经典语句 求助朋友一个英文PUSHTO