plastic pipe的例句大全

A water inlet pipe of the water discharge valve can be connected with a long plastic pipe and a water source for opening cavities and watering.

放水阀的进水管可接一根长塑料管，并与水源接通，可用来开穴与浇水。

industry: plastic pipe; gear; chain, sprocket; bearing; textile equipment and devices; chemical processing;

所属行业：塑料管；齿轮；链条、链轮；轴承；纺织设备和器材；化工产品加工；；

Study on the basic seepage laws under different working heads, with zippered plastic pipes as percolation irrigation pipe embedded at different depths underground in the shelf.

采用拉链式塑料管作为渗灌管，在大棚中埋于地下不同深度，在不同工作水头下进行了基本渗流规律的试验研究。

The reinforced composite plastic pipe with steel frame is a new kind of environmental protection tubing and there is no criterion for its intensity design and applied security at present.

钢骨架增强塑料复合管是一种新型环保管材，对于管材的强度设计和安全使用是工程师们非常关心的问题，由于此类管材开发和应用的时间较短，国家目前还没有发布相关的标准。

the 3rd kind is plastic pipe, like pp, r (cross-linking polypropylene high density spends meshy project plastic) .

第三类是塑料管，如PP—R（交联聚丙烯高密度网状工程塑料）。

the steel-plastic pipe also has this similar cloth- rived effect existed at its cut-off cross section.

对于钢塑管来说，其切断端面处同样存在类似的“撕布效应”；

Development status of welding technology of pressurized plastic pipe

塑料压力管道焊接技术的发展现状

In view of the above problems, zippered plastic pipes which have obtained patent was adopted as PI pipe in the providing theoretical basis and data support for the application of zippered PI pipes to the vegetable cultivation in shelves.

针对以上问题，本试验采用已获得国家专利的拉链式塑料管作为渗灌管，进行棚室蔬菜栽培渗灌灌水试验，以期为拉链式渗灌管在棚室蔬菜生产中提供理论依据和数据支持。

U-PVC plastic pipe has been widely used in the field of drinking water support.

PVC-U塑料管材已广范应用于饮用供水领域中。

the model test and research work for a set of type y and type ty plastic pipe nodes made by pvc were carried out.

在海洋平台上用PVC塑料制造的Y型和TY型一组管节点模型进行局部柔度的试验研究。

Test method for short-time hydraulic failure pressure of fiber-reinforced thermosetting plastic pipe

GB/T5351-1985纤维增强热固性塑料管短时水压失效压力试验方法

When the pressure is greater than the standard of the plastic pipe, the pipe will break, slurry and cement will escape from the pipe and pollute the mine.

当料浆的自然压力大于塑料管的耐压值后，便可使塑料管破管，从而使生产中断，浪费大量水泥、尾砂，并造成井下污染。

Test method for longitudinal compressive properties of fiber-reinforced thermosetting plastic pipe

GB/T5350-1985纤维增强热固性塑料管轴向压缩性能试验方法

In order to cooperate scientific and research developing item of plastic pipe application and research, multi plastic precast inspection well are applied on trial in Pingliang Road Drainage Piping Project.

为配合塑料管应用研究的科研开发项目，在平凉路排水管道工程中试验性应用了多座塑料预制检查井。

Test method for external loading properties of fiber-reinforced thermosetting plastic pipe by parallel-plate loading

GB/T5352-1985纤维增强热固性塑料管平行板外载性能试验方法

In chapter 2, according to the theory of strength of steel wire and plastic along with the result of hydraulic pressure burst test and short-term hydraulic pressure strength test, we calculated the strength of steel framed polyethylene plastic pipe and determined the principial working pressure.

第二章是根据传统的钢丝和塑料的强度理论以及静液压爆破试验、短期静液压强度试验结果，对钢骨架塑料复合管进行强度计算及工作压力的初步确定。

The sand inclusion glass fiber reinforced plastic pipe takes thermosetting resin as base body, take glass fibre and its products as reinforced material.

玻璃钢夹砂管道（以下简称夹砂管）是玻璃纤维与合成树脂及石英砂的复合体。

Acrylics, plastic pipe, food colourants, air pump, water pump.

亚克力，塑料管，食用色素，气泵，水泵，不锈钢容器。

Study of plastic pipe low temperature floor radiation

塑料管低温地板辐射研究

More than 60 villages around the town of Leona have fresh water for drinking and non-potable water for irrigation through a project linking the Senegalese government, Columbia University, and the world's largest manufacturer of plastic pipe.

由于塞纳加尔政府，哥伦比亚大学和世界上最大的塑料管道生产商之间的合作项目，利昂娜镇周围60多个村子的人都有了清洁的饮用水和灌溉用水。