1. 石蕊試紙可用以測試溶液是否含酸。
   Litmus paper can be used as an indicator of the presence of acid in a solution.
2. 該產(chǎn)品正在由我們實(shí)驗(yàn)室做測試。
   The product is on trial in our laboratory.
3. 這種新型號賽車於道路測試中時(shí)速達(dá)100英里。
   The new sports model achieved 100 miles an hour in road tests.
4. 這次測試表明太空中萬有引力對星體的影響。
   The test shows the effects of gravitation on bodies in space.
5. 我們正在測試新藥的功效。
   We are testing the efficacy of a new drug.

測的英語翻譯：

試的英語翻譯：