模压机压气具 air compressor for moulding machine
阻气具 air trap
燃气具产品认证工程师 Gas Products Engineer ; Gas Certifier
气动工具 Pneumatic power tools ; air tool ; pneumatic tool ; compressed air tool
燃气具产品项目工程师 Project Engineer
通气性模具 porous mold
机械材料及燃气具 MECHANICAL MATERIAS AND GAS APPLIANCE
欧盟燃气具指令 the Gas Appliance Directive
气体煮食炉具 gas stove ; gasspis ; kuchnia gazowa
气动夹具 Air clamp ; [机] pneumatic fixture ; pneumatic clamping ; air actuated jaw
瑞恩哈特说，经由遥控在油井周围观测海底的水下载具到目前为止还没有显示石油或天然气泄露的迹象。
Rinehart said remotely operated underwater vehicles monitoring the sea floor around the well have so far revealed no evidence of oil or natural gas leaks.
“书卷气”虽然只是个抽象的精神概念，却可以通过十分具体的方式表现出来。
Scholarliness is only an abstract mental concept, but can be reflected in concrete ways.
举两个例子，法语里“house（住宅）”具阴柔之美，叫“la maison”；“pencil（铅笔）”在法语里叫“le crayon”，有阳刚之气。
For example, "House" in French, is feminine - "la maison", "Pencil" in French, is masculine - "le crayon". One puzzled student asked, "What gender is a computer?"
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