trial n. 1.(好坏、性能等的)试验;(人或物的)试用;试车。 2.【运】选拔赛,预赛。 3.考验,磨难,困难,患难;讨厌的人[东西];【法律】审问;审判。 a firing trial 【火箭】起动试验,发射试验。 a trial and error method 反复试验法。 a trial balloon 风向试探气球;舆论[人心]的试探。 a trial match 【运】预赛。 trials of life 生活的磨炼。 a criminal trial 刑事审判。 the first trial 初审。 a new trial 复审。 an open trial=a public trial 公审。 bring (sb.) to trial 告发,检举;交付审问。 by way of trial 试试。 give a trial 试用。 make (a) trial of 试,试验。 make the trial 试一试,费一点工夫;努力。 on trial 试验性质,暂时;试验后,看试验的结果(采用等);在受审 (take [have, employ] sb.[sth.] on trial 试用某人[物])。 put (sb.) to trial =bring (sb.) to trial . run a trial 试开。 stand one's trial=take [undergo] one's trial 受审。 trial of the pyx 硬币样品检查。 adj. =trinal.
installation n. 1.就职,就任,就职礼。 2.装置,设备。 3.安装;设置;安置。 4.军事设施。 a heating installation 暖气设备。 an installation diagram 【机械工程】装置图。 an ammunition installation 弹药补给机关,弹药库。 military installations 军事设施。
We can provide the whole service that integrates design , fabrication , installation and trial run of the distillation tower 承接蒸馏塔系统设计制作安装开车等服务,接受交钥匙工程。
Construction of new premises adjacent to existing facilities has already been completed . equipment installation and trial run is scheduled for the end of this year 毗邻现有厂房的新大楼已建成,本年底将会进行设备安装及试产。