查询词典 depressant

The influence of pour point depressant on the shape and electric properties of wax crystal was studied by micro-electrophoresis meter and polarizing microscope.

采用偏光显微镜和微电泳仪研究了聚丙烯酸酯降凝剂对蜡晶的形态和电性质的影响。

Although a recent study found that moderate drinkers (two drinks a day for men, one for women) had fewer depressive symptoms than nondrinkers, scores of other studies have established that alcohol in large quantities can be a devastating depressant.

虽然最近的一个研究表明，比起不饮酒者，适度饮酒者（男人一天两次，女人一天一次）患抑郁症的较少，许多其他的研究已经确定，大量酒精可以成为破坏力极大的镇静剂。

Although a recent study found that moderate drinkers (two drinks a day for men, one for women) had fewer depressive symptoms than nondrinkers, scores of other studies have established that alcohol in large quantities can be a devastating depressant.

尽管最近的研究表明适度饮酒者（男性每天两杯，女性每天一杯）比不饮酒者出现抑郁的症状要少。但是不少研究表明大量饮酒可造成精神崩溃。

The crude oil is transported to Sudan Port through pipelines 32 inches in diameter and 1367 km long by a chemically treating and heating technology with low efficiency at rather high dcsage of pour point depressant.

外输油采用加剂加热处理工艺，经机81.3mm、长1367km管道输送至苏丹港，加剂量大，降凝降黏效果不佳。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。