overfall

常见例句

Note: (Y) Show in the type that have grid type and overfall type.
注：型號中帶（Y）表示該型號溢流、格子兩種形式均有。
Firstly,the self-swash dust catcher with the unique overfall device was adopted to dedust,desulfate and denitrogena...
此類裝置還可應用於鑛山、化工和建材等領域中的溼法除塵。
The principle, mathematical deduction and applications of a new preset pressure value overfall valve arediscussed.
論述了新型可知設定值式溢流閥的工作原理、數學推理及應用。
The overfall can expand the joints, and the line of air vents can show necklace image.
溢流會造成銲縫區域擴大；而連成線的氣孔會顯示出線狀珠子圖像。
This paper introduces the structure, work laws and process of overfall valve and rotate speed control valve in a lately devel oped cleaner.
介紹新研制的一種新型清洗機所採用的調壓溢流閥和轉速調節閥結搆、原理及工作過程。
But when the traffic is inconvenient, the cofferdam only constructed by manpower and needs overfall, traditional styles of cofferdam are unuseful.
而對於交通不便,衹能以人力施工爲主的地區,且需要短期溢流的臨時擋水設施,傳統的圍堰形式則無能爲力。