litmus
英 [ˈlɪtməs] 美 [ˈlɪtməs]

n.

石蕊；

英英释义

litmus[ 'litməs ]

• n.a coloring material (obtained from lichens) that turns red in acid solutions and blue in alkaline solutions; used as a very rough acid-base indicator

  同义词：litmus test

词组短语

litmus paper石蕊试纸

litmus test[化]石蕊试验；立见分晓的检验办法

双语例句

用作名词(n.)

1. Litmus paper turns red in the presence of an acid.
   石蕊试纸遇到酸就变红。
2. A sense of control is the litmus test for success.
   自我控制能力是成功的试金石。

权威例句

Litmus Test for Leiomyosarcoma?
Litmus: running tests against hardware
A 'litmus test' for molecular recognition using artificial membranes.
LITMUS^RT : A Testbed for Empirically Comparing Real-Time Multiprocessor Schedulers
LITMUS^RT : A Testbed for Empirically Comparing Real-Time Multiprocessor Schedulers
Lewy body dementia: the litmus test for neuroleptic sensitivity and extrapyramidal symptoms.
Re: Retrotrapezoid nucleus: a litmus test for the identification of central chemoreceptors
Prediction of fertilization in vitro with human gametes: is there a litmus test?
Prevention and management of chronic disease: a litmus test for health-systems strengthening in low-income and middle-income countries
THE RELATIVE REACTION WITHIN LIVING MAMMALIAN TISSUES : X. LITMUS CONSTITUENTS AS VITAL STAINS: THEIR PREPARATION AND RELATIVE USEFU...