温度传感器密封在保护套管中.The temperature sensor is enclosed in a protective well.套管被送入软岩粉顶.The casing was driven into the soft muds in the top.使用特制导向套管来保证较高的打眼精度.Special guide sleeves are used to obtain greater precision in drillin...
他这家中介公司有保安和保镖可供雇用。His agency hires out security guards and bodyguards.我们得通过中介雇用女佣。We had to hire maids through an agency.领养中介机构永远都对领养家庭敞开.Adoption agencies are always so open to alternative family adoptions....
If I hear any more about monsters, " he said, " I'll spank you. "“若是我再听见你们谈论鬼怪, ” 他说, “ 我就打你们屁股. ”If you're naughty, mother will spank you.你要是调皮, 妈妈会打你屁股的.If you’re naughty, mother will spank you.你要是调皮, 妈妈会打你屁股...
Perhaps you are too acquiescent.可能你太顺从了。My brother is of the acquiescent rather than the militant type.我弟弟是属于服从型的而不是好斗型的.She is too acquiescent , ie too ready to comply.她太百依百顺了....
Keywords: TiAl intermetallics, high temperature oxidation resistance, surface modification.关键词: 钛铝介金属 、 高温氧化抵抗 、 表面改质.Oil group has good oxidation stability, low pour point, good demulsibility and excellent resistance to...
Burning sulfur from the wreck has forced evacuations from the area.残骸上燃烧着的硫黄迫使人们撤出该地区。Sulfur emissions from steel mills become acid rain.炼钢厂排放出的硫形成了酸雨。Gunpowder is composed of sulfur, carbon, and potassium nitrate.火药是由硫 ...