启动快 —— 开机启动真空泵即出脱气水.Fast startup - output deoxygenated water simultaneously with the vacuum pump turning on.浆料进湿部系统前必须考虑浆料的脱气.We must consider the pulp supplying system's elimination air.并能广泛适用于高温脱气、真空钎焊等场合.The furn...
It is a part of Britain as yet largely unaccustomed to tourists.英国的这一块地方还很不为游客所熟悉。He began to comfort me with such unaccustomed gentleness.他开始以那种少有的温柔安慰我。His nose had been reddened by unaccustomed exposure to the Califor...