常見例句雙語例句The membrane water wall of utility boiler consists of strip and bare tube, and the requirement on strip is very strict.膜式壁管屏由光管和扁鋼組成，對扁鋼的要求極為嚴(yán)格。With the help of a finite difference method a temperature field distribution calculation is conducted of a membrane water wall, a tube wall with an irregular shape.采用有限差分方法對膜式水冷壁這一形狀不規(guī)則的管壁進(jìn)行溫度場分布計算。Furnace and back-end enclosure wall all adopt membrane wall structure. The outside of tube wall is insulation material and is covered with trapezoid corrugated outer protection plate.爐膛及尾部包墻均采用膜式壁結(jié)構(gòu)，管壁外側(cè)為保溫材料并罩上梯形波紋外護(hù)板。www.1x1y.com.cn 返回 membrane tube wall