Dense and bright electroplates were obtained from these baths.从所研制的镀液中得到了致密、亮的锌镀层.This article electroplates aluminum on the substrate of 08 F steel and AZ 91 D magnesium alloy.本文在08F钢和AZ91D镁合金上采用电镀铝的方法获得了铝镀层....
Glass reinforced high performance polyamide resin, with a non - halogenated flame retardant.%玻璃纤维增强高性能聚酰胺树脂, 以 非 卤化阻燃剂.The most widely used halogenated compounds are chlorine ( in the form of sodium hypochlorite ) and io...
Safe access and egress can be achieved by various methods.可以采用各种方法安全的进入或离开。I guessed, by his preparations, that egress was allowed, and, leaving my hard couch , made a movement to follow him.看他作的准备, 我猜他允许我走了, 我离开我的硬座, 打算...
The usual Keynesian starting point, however, is to assume that the demand for exports is exogenous.但凯恩斯主义的通常出发点是假设出口需求是外来的.The Keynesian case for tolerating a budget deficit almost made itself.凯恩斯主义理论对预算赤字的容忍,几乎就说明了这一点.S...