submerge vt. 1.使浸在水中,把…放在水中,使沉入水中;淹沒,使泛濫;使沉溺。 2.使落到貧窮境地。 vi. 潛水;沉沒,淹沒;消失。 The factory is submerged with orders. 工廠因訂單過多而窮于應付。 be submerged 被水淹沒,遭水災。 submerged displacement 排水量。 submerged houses 被水淹沒的房屋。 the submerged tenth (占英國人口1/10的貧困不堪的)底層階級。
Spiral submerged - arc welded steel pipe for municipal heat supply 城市供熱用螺旋縫埋弧焊鋼管
Technology of submerged - arc welding in fabrication of steel bridge 埋弧焊在鋼橋制作中的工藝
Specification for carbon steel electrodes and fluxes for submerged - arc welding 埋弧焊用碳鋼電極和助熔劑規(guī)范
Standard specification for steel line pipe , black , plain end , longitudinal and helical seam , double submerged - arc welded 雙埋弧焊縱向和螺旋焊縫平頭無鍍層鋼制總管的標準規(guī)范
The " production line " is composed of auto - cutting feeding , autoasembly , auto - submerged - arc welding and frange - corrcting , etc 該"生產(chǎn)線"由自動切割下料,自動組立拼裝、自動埋弧焊接及翼緣矯正等部分組成。
Thecompany had been established in 2001 , has yearly produces 4 , 000 tons smeltings solder production line , the production equipment advanced , examines well appointed , is the present domestic specialized production submerged - arc welding medicinal preparation variety are most , one of scale biggest enterprises 公司成立于2001年,擁有年產(chǎn)4000噸熔煉焊劑生產(chǎn)線,生產(chǎn)設備先進,檢測設備齊全,是目前國內(nèi)專業(yè)生產(chǎn)埋弧焊劑品種最多,規(guī)模最大的企業(yè)之一。
Because of the nonlinear , time - variability and uncertainty of the submerged - arc welding progress , the characteristic of accurate mathematic model being hard to establish , we can adopt the fuzzy control technology to design the welding dolly control system , and the couple closed - loop fuzzy control velocity system and fuzzy control algorithm for the speed of the welding dolly are researched based on the control system of submerged ? arc welding 同時長時間工作也容易使人產(chǎn)生疲勞,影響焊接質(zhì)量。針對埋弧焊過程的非線性、時變性和不確定性,難以建立精確的數(shù)學模型等特點,采用模糊控制來設計焊接小車控制系統(tǒng),同時研究了焊接小車雙閉環(huán)模糊調(diào)速系統(tǒng),并針對焊接小車速度的雙閉環(huán)模糊控制算法進行討論。