輔助密封 的英文怎麼說
中文拼音 [fǔzhùmìfēng]
輔助密封
英文
auxiliary seal-
Wooden windows and staircases supporting materials including wood laminate, wood engraving, polymeric materials, sealing materials and so on
木門窗及樓梯輔助材料，包括木皮木塑高分子材料密封材料等This valve uses the packing structure with the ability of self - seal, needs no constant adjustment, features very light open and close and a reliable seal an assisting sealing grease injection structure is set in the packing to have the sealing performance absolutely reliable and get a true null leak, settling the problem for the packing place of universal valves to be easiest leak outward
本閥採用帶自密封能力的填料結構，無需經常調節，開、關極為輕便，且密封性可靠，填料函處設有輔助密封油脂注入結構，密封性能絕對可靠，真正達到零泄漏；解決了通用閥門填料處最容易外漏的蔽病。Auxiliary facilities for stirred vessels mechanical seals
釜用機械密封輔助裝置Auxiliary equipment. cooking. heating. push - on connectors for rubber tubes and caps intended to be fitted on certain domestic appliances using mains distributed combustible gases and on g 1 2 b male wall - mounted taps
輔助設備.烹調.加熱.使用管道供燃氣的某些家用設備上安裝的橡膠管件和密封蓋的推入式連接器和g1 2陽螺紋墻裝氣閥的連接器Production covers sixteen series of all tensile range of belt fasteners and relative installation equipments and accessory tools, high - speed seal rollers, specialized belt cleaners, impact stations and removable slid - lag
主要產品有：十六個系列的各種強度等級的輸送帶扣以及配套的訂扣設備、輔助工具；高速全密封托輥；輸送機專用新型清掃器；緩沖滑槽；可拆卸滾筒包膠。Unlike inverters for general purpose, auxiliary inverters of subway vehicle have the characters of high power, wide range of high dc input voltage, entirely sealed electronic units and natural cooling. single pulse width modulation ( pwm ) technology is found to be optimal by comparing several different high power inverter technologies and is utilized in the 2 - channel staircase inverter discussed in this thesis
針對地鐵車輛輔助逆變電源的大功率、直流側輸入電壓高且變化范圍寬、輸出電壓穩定且波形質量高，電子部件全密封且要求自然冷卻的特點，分析比較了幾種大功率逆變器技術方案，選擇單邊脈寬調制階梯波合成逆變器為研究對象。Basing on the studies on the problems of leak - in, intermittent supplying water, ashing and abrasion in the operation of the auxiliary heating surface - economizer of chain boiler, the problems have been solved, through reinforcing the economizer ' s seal, supplying water frequently and using fin tube economizer. the economizer will reach the design effect in practical operation and the fuel will be saved
本文在分析鏈條鍋爐輔助受熱面省煤器運行中存在的漏風、間斷上水、積灰及磨損等問題的基礎上，通過加強省煤器的密封、勤上水、採用鰭片管省煤器等措施解決省煤器在運行中的問題，使省煤器在實際運行中達到設計效果，節約燃料。Outside the series the multi - purpose safety mask may install the belt to decide burnt or the zoom lens ccd camera, the roof panel opens the type for the spring assistance before, behind connects with the lock catch ; the base has the electric cable gland which two may adjust, facilitates installs the power source and the video frequency line
Kl - 8012系列室外多功能防護罩可安裝帶定焦或變焦鏡頭的ccd攝像機頂蓋為彈簧輔助前開式，後部用鎖扣連接底部有兩個可調節的電纜密封套，方便安裝電源和視頻線。Auxiliary equipment. cooking. heating. connectors for rubber tubing and sealing caps for certain gaz - fired domestic apparatus
輔助設備.烹調.加熱.某些家用燃氣設備用的橡膠管件和密封蓋的連接器分享友人