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- Same as the nominal size of the pipe into which the valve will be installed. 与阀门将要安装的管道的公称通径相同。
- nominal size of pipe 管材的公称直径
- Nominal size of the pipeline into which the valve will be placed must be determined. 必须确定与阀门连接的管道的公称通径。
- Broken pipes adopt a hacksaw or a saw without teeth.The size of pipe needing to cut should be exact.Put pipes on the center of pressure jaw, and keep fractures even. 断管采用钢锯或无齿锯，需断切的管子尺寸准确，将管子置于压力钳口中心卡紧，断口平齐。
- Length of thermowell should be decided by size of pipe and their mounting positions, details of which are shown in the relevant data sheet. 双金属温度计保护套管的长度应根据相应的数据表中提供的安装位置处的管径确定。
- A system of pipes, such as those used in plumbing. 管道，管线，管道网一管道系统，如那些用来铺设铅管的
- What is the exact size of the room? 这个房间的确切面积是多少？
- His room is thrice the size of mine. 他的房间是我的房间三倍大。
- Standard nominal size of opening components for buildings 建筑物开口构件标准标称尺寸
- What size of collar is this shirt? 这衬衣领子的尺寸是多少？
- Standard nominal size of steel framed roof component for buildings 建筑物用钢制框架屋顶构件的标准标称尺寸
- On the right was a clutter of pipes and debris. 右边是乱七八糟的管子和破碎杂物。
- To convey(liquid or gas) by means of pipes. 用管道来传输（液体或气体）
- Standard nominal size of steel framed wall component for buildings 建筑物用钢制框架墙壁构件的标准标称尺寸
- The committee laid down rule about the size of tennis court. 委员会对于网球场面积的大小作出了规定。
- A system of pipes,such as those used in plumbing. 管道，管线，管道网一管道系统，如那些用来铺设铅管的
- Core Hole at R.C. Beam for installation of pipes. 直梁上钻孔以便管道安装.
- I do wish they'd stop yammering on about the size of the bill. 我真希望他们别再嘟嘟囔囔地抱怨帐单的价钱了。
- To convey by or as if by a system of pipes. 用管道输送通过或似通过管道系统传送。
- Her head is out of proportion to the size of her body. 她的头部与身体大小不成比例。
