概述了管道内涂层在国内外的应用现状,详细介绍了内涂层的诸多优点和不同条件下管道内涂敷工艺的技术要点. The application status quo of internal coating gas transmission pipeline at home and abroad is described.
大部分新闻报导突出地提到马戈特·布雷肯的名字.In most news reports the name Margot Bracken figured prominently.并突出地体现了唐人的审美趣味.The tomb figures'appearance reveals the aesthetics of the Tang people.突出地表现了三个人物的铁骨侠风大义凛然之气.Zeng's well - p...
他得罪了上司, 上司就给他小鞋穿.He got across the boss, who made life very difficult for him.她曾试图把脚挤进那双小鞋里.She tried to squeeze her feet into shoes that are too small.这是一只小鞋我穿不了.This is such a small shoe that I can not wear it....
将混合物打成泥状，然后用滤网滤一下。Liquidize the mixture and then pass it through a sieve.如果提前几个小时就准备好了，混合物可能会分离开。If prepared many hours ahead, the mixture may separate out.将混合物拧成一段段的香肠，不要把皮弄破。Twist the mixture into individual sausages w...
The slowness is dissolve in hydrofluoric acid and hot oil ofvitriols.缓慢溶于氢氟酸和热浓硫酸.Material illustrating detailed structure of graptolites has been etched from limestone by means of hydrofluoric acid.表明笔石详细构造的物质是利用氢氟酸从石灰岩...
这家店用了太多彩饰,显得色彩过多, 有些繁琐.This shop uses too many colorful decorations, which makes it look kind of fussy.直至今日,该产品至今仍很受室内和建筑外墙涂料和彩饰的欢迎.The product is still today a popular trade sales interior and exterior house paint and e...