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    trial可數(shù)嗎

    回答
    瑞文問答

    2024-08-17

    trial是可數(shù)的。
    trial:
    v.試驗(yàn);試用;測(cè)試(能力、質(zhì)量、性能等)
    n.(法院的)審訊,審理,審判;(對(duì)能力、質(zhì)量、性能等的)試驗(yàn),試用;預(yù)賽;選拔賽
    復(fù)數(shù): trials

    擴(kuò)展資料

      Many drugs were found by trial and error

      很多藥物都是通過反復(fù)試驗(yàn)才發(fā)現(xiàn)的。

      We plan to release a prototype this autumn for trial in hospitals.

      我們計(jì)劃今年秋天在各醫(yī)院推出一個(gè)模型進(jìn)行試驗(yàn)。

      The system was introduced on a trial basis for one month.

      這個(gè)制度已引進(jìn)試行一個(gè)月。

      The date of the trial has been advanced by one week.

      審判日期提前了一星期。

      The trial is expected to continue for three months.

      預(yù)計(jì)審判要持續(xù)三個(gè)月。