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- Open the air hole; the fire is dying down. 把氣孔打開(kāi)，火要熄了。
- Air hole structure incorporating our airy effect. 泡棉透氣結構具有通爽作用。
- There is an air hole here. Please scrape it and have a repair. 這里有氣孔,需挖掉后再修補。
- The secondary air system on the cylinder reduce the emission of the exhaustgas. 汽缸體上設置二次補氣系統，有效降低排放。
- Secondary air tuyere: aluminum alloy shutter,the surface was electro-sprayed by epoxy resin. 補風(fēng)口：采用鋁合金百葉窗，表面環(huán)氧樹(shù)脂噴涂。
- A secondary air pollutant is a harmful chemical formed in the atmosphere through a chemical reaction among air components. 另一類(lèi)污染物則是通過(guò)大氣組分間所發(fā)生的化學(xué)反應而形成的有害化學(xué)物質(zhì)。
- Another problem can occur rarely if backflow of process gas is permitted into the secondary air feed line. 如果工藝氣體回流入二段空氣管線(xiàn)，能發(fā)生另外的很少發(fā)生的問(wèn)題。
- The surface of checking fixture should be flat and smooth and no deflects like pores, air hole, knobs are allowed. 材料表面應平整光滑，不允許有氣孔、砂眼、結疤等缺陷。
- The simulation results show the obvious effect of "stratified and staggered impinging stream type multiple-nozzle secondary air" on eliminating soot. 在理論上證明了煤無(wú)煙燃燒鍋爐“多孔分層錯列撞擊流”式二次風(fēng)在消除碳黑方面具有明顯的效果。
- To get more air hole ratio in the rare earth foam aluminium alloy,viscidity agent must be added. 添加合金增粘劑可得氣孔率較大的稀土泡沫鋁合金。
- The defects of welding of pure aluminum are air hole, un interfuse, occlude and holding wolframium, etc. 純鋁在焊接過(guò)程中存在的主要缺陷是氣孔、未熔合、夾雜及夾鎢等。
- The circulation volume of secondary air is one of the main factors that have an impact on the effectiveness of REC. 切換式電源供應器為現在最廣泛的供電系統，它的優(yōu)點(diǎn)具有效率高，體積小等。
- Furthermore,the influence of central bluff body and velocity of swirling secondary air on backflow field are analyzed. 此外,分析了中心鈍體形狀及旋流二次風(fēng)速對回流區大小的影響。
- Palygorskite hole: palygorskite cut to the various flower-shaped air hole, and melt-processing. 縷孔：切出縷空的各種花形的孔，并作熔邊處理。
- Test Data show that the pulsating amplitude of secondary air can reach 40% under some special conditions, affecting more greatly the flame stability. 另外，同樣結構的風(fēng)門(mén)安裝在不同的風(fēng)道中，將具有不同的流量調節特征。
- The result indicates that the surface light crackle and inclusion air hole est.metallurgy shortcomings are the main reason of causing crackle. 結果表明，原材料存在淺表面微裂紋、夾雜氣孔等冶金缺陷是導致裂紋產(chǎn)生的主要原因。
- The nozzle flow is composed of the main gas stream and the secondary air stream in order to simulate the nozzle of turbofan engine. 噴管中的氣流由主流燃氣和次流空氣組成，用以模擬渦扇發(fā)動(dòng)機的噴管。
- The air hole,inclusion and crack of cast steel surface can be repaired by suitable repair welding technology to get low stress,non-crackle effect. 鑄鋼表面的氣孔、夾渣、裂紋等缺陷可以采取適當的焊補工藝進(jìn)行焊補，焊后低應力、無(wú)裂紋、效果佳。
- Secondary Air Supply Synthesizer Secondary Air Supply Synthesizer can lown down emission of vehicles together with catalyst.Sometimes it can work separately. 二合一進(jìn)氣系統可與催化劑同時(shí)作用降低車(chē)輛排放污染物達到相關(guān)環(huán)保標準,在某些車(chē)輛上也可單獨使用。
- Chang-le basalt has air hole and almond construct, so it has a good connectivity and rock cranny overgrown, that can be propitious to ground water movement and store. 摘要昌樂(lè )玄武巖具氣孔及杏仁構造，連通性好，成巖裂隙發(fā)育，有利于地下水運動(dòng)及賦存。
