您要查找的是不是：
- overhead convection type of pipe still 向上对流式管式炉
- convection type of pipe still 对流式管式炉
- overhead convection type pipe still 顶部对流式管式炉
- High-density polyethylene(HDPE) double-wall corrugated pipe is a new type of pipe with excellent performance. 高密度聚乙烯(HDPE)双壁波纹管是一种新型管材,具有优良的管道性能。
- overhead convection type of reactor 向上对流式反应器
- Styles control the thickness of the line, directional arrows, and other graphic symbols that indicate the type of pipe or instrument line. 样式控制线条的粗细、方向箭头和其他指示管道或仪表线条类型的图形符号。
- Convection type of electrophoresis 对流式电泳装置
- This paper introduces some types of pipe laying barges widest used worldwide. 介绍了国外目前使用最广泛的几种类型的铺管船。
- He devises a new type of transistor. 他发明了一种新的晶体管。
- This type of bulb screws into the socket. 这种灯是拧到灯座上的。
- This type of bicycle is up to date. 这种款式的脚踏车是最新式的。
- She is not the type of girl that Daniel goes for. 她不是丹尼尔追求的那种女孩子。
- A new type of car is on the market now. 现在一种新型小汽车正在上市。
- The new type of bus comes into service next month. 下月这种新型公共汽车即可投入运行。
- Steel-plastic compound pipe of PP (SPCP) is a new type of pipe instead of conventional ones, and there is no literature reports about its methods and data determining conductive coefficients. 聚乙烯钢塑复合管是新一代替代传统管道的新型管材,其导热系数的测试及相关的数据目前还没有报导。
- Locate and identify the three main types of pipe connections: threaded joints, welded joints, and flanged joints. 查找并区分三种主要的管道连接方法：螺纹连接、焊接连接及法兰连接。
- I'm unfamiliar with this type of computer. 我不熟悉这种类型的计算机。
- A complete set of type of one size and face. 一副活字一整套同样尺寸和型号的活字模
- The advantage of longitudinal seam SAW steel pipe is analyzed.The three types of pipe mills with RBE, UOE and JCOE formimg methods are compared. 分析了直缝埋弧焊管的优点，对RBE、UOE和JCOE三种成型方式的机组作了对比。
- The full range of type of the same design. 同一种图案的铅字的全范围
