be observed for the pipe systems etc. (e.g. plastic waste water pipes) which do not fulfil选择语言:从 到 翻译结果1翻译结果2 翻译结果3翻译结果4翻译结果5 翻译结果1复制译文编辑译文朗读译文返回顶部 观察管道系统等(如废塑料水管)不履行 翻译结果2复制译文编辑译文朗读译文返回顶部 翻译结果3复制译文...
Plastic or metal is used for making pens. View Solution Why plastics are used to make the handles of cooking utensils and electric irons? View Solution Which plastic is used : for coating in cooking utensils and non-stick pans. View Solution ...
Water spray pipe with spare jet holes covered by plastic sleeve - which is moved to uncover fresh holes when replacement jets are neededInvention simplifies task of replacing worn nozzles in spray pipes used for cleaning sieves, filters, etc. Under it, the pipe is perforated with holes, some...
a我很早就睡醒了 I very early awoke[translate] a欢迎听课老师 Welcome to attend a lecture teacher[translate] a云之琉星 正在翻译,请等待...[translate] a(copper) and 20 cm (plastic) pieces of pipes, which[translate]
A is the correct option.Note:Both PVC and polythene are used in a wide range of products including plastic consumer goods like containers, rain covers, plastic bags, water pipes, etc. Polythene is further classified on the basis of the density of its different forms ...
The device has a notched quadrant (2) inserted in a plastic pipe (12) which ensures the support of the pipe that transports a low pressure fluid by a locking screw (6). The screw is provided for identical ends of a connecting body. An O-ring (4) is placed between spacers (3, 5)...
METHOD FOR MANUFACTURE OF PLASTIC PIPES WITH FIBROUS AND SAND FILLERS BY CENTRIFUGAL CASTING AND PLANT FOR ITS REALIZATION FIELD: manufacture of plastic pipes by centrifugal casting with fibrous and sand fillers. SUBSTANCE: sand intermediate container 13 with capacity of 150-500 l of car 12 is com...
PVC suction hose pipe is a flexible PVC hose. It can bear both positive and negatrive pressure. It widely serves for water transfer work.
Why Choose Wood Plastic Doors? 2025-01-07ada HDPE (High-Density Polyethylene) double-wall corrugated pipes are widely used in various applications due to their durability, flexibility, and resistance to corrosion. To ensure their longevity and optimal performance, proper maintenance ... ...
a(2)Water and Steam Distillation –When this second common method of distillation is used ,the plant material is supported on a perforated grid or screen inserted some distance above the bottom of the still.* The lower part of still is filled with water , to a level somewhat below this gr...