|
It is mainly used in oil, chemical industry, synthetic fiber, fertilizer, power plant, metallurgy, food and pharmaceutics, etc .industrial departments to transport corrosive medium without suspended grain or medium which must not be polluted.
|
|
|
主要用于石油、化工、合成纤维、化肥、电站、冶金、食品及医药等工业部门输送不含悬浮颗粒的腐蚀性或不允许污染的介质。 |
|
It is mainly used in oil, chemical industry, synthetically fiber, metallurgy, food and pharmaceutics etc .for transporting the corrosive liquid and the medium which has special requirements.
|
|
|
主要用于石油、化工、合成纤维、化肥、电站、冶金、食品及医药等输送腐蚀性及特殊要求的介质。 |
|
It is mainly used in road, railway, airport and pier roadbed reinforcement. I t can partake the load of roadbed effectively.
|
|
|
产品应用于公路，铁路，机场，码头等地基的增强。它有效的分担了地基的荷载，提高了路基的承载能力和稳定性，延长了寿命。 |
|
It is mainly used in transporting low or high temperature liquid, neutral or corrosive liquid, clean liquid or liquid containing solid grain, especially suitable for chemistry, petrochemical industry, refinery, paper works, pulp, sugar making and medium w
|
|
|
主要用于输送低温或高温液体，中性或有腐蚀性液体，清洁或含有固体颗粒的液体特别适用于化学、石油化学工业、炼油厂、造纸厂、纸浆业和制糖业及特殊要求的介质。 |
|
It is mainly used to produce the plastics door and windows profiles,the plastics decorative plates and PVC foaming profiles.
|
|
|
该生产线主要生产塑料门窗型材、塑料装饰板材、PVC发泡异型材等塑料制品。 |
|
It is man who plays the leading role in the application of electronic computers.
|
|
|
在使用电子计算机时，起主要作用的是人。 |
|
It is man's duty to be courageous enough to seek for truth.
|
|
|
勇于探索真理是人的天职. |
|
It is man's social being that determines his thingking.
|
|
|
人们的社会存在，决定人们的思想。 |
|
It is mandatory for boiler manufacturers to state the standards of smoke concentration and blackness affected during initial discharge of their boilers on the latter's data plates, or in the latter's product manuals.
|
|
|
锅炉制造厂必须在锅炉产品铭牌或者说明书中注明锅炉初始排放的烟尘浓度和烟气黑度标准。 |
|
It is mandatory to prevent the reverse flow of fire protection system substances, i.e. glycerin wetting agents, stagnant water and water of non-potable quality from being pumped or siphoned into the potable water line.
|
|
|
这种装置强制性防止消防系统物质，如湿甘油剂，停滞水和非饮用级的水通过泵吸或虹吸进入饮用水系统中。 |
|
It is mandatory to prevent the reverse flow of fire protection system substances, i.e., glycerin wetting agents, stagnant water and water of non-potable quality from being pumped or siphoned into the potable water line.
|
|
|
这种总成强制性防止消防系统流体介质的倒流(回流)，如甘油润湿剂，积滞水和非饮用水，防止这些流体介质泵吸或虹吸进饮用水管道。 |
