litmus
英 [ˈlɪtməs]
美 [ˈlɪtməs]
n. 石蕊(一种遇酸变红而遇碱则变蓝的物质)
BNC.36064 / COCA.16349
牛津词典
noun
- 石蕊(一种遇酸变红而遇碱则变蓝的物质)
a substance that turns red when it touches an acid and blue when it touches an alkali- litmus paper
石蕊试纸
- litmus paper
英英释义
noun
- a coloring material (obtained from lichens) that turns red in acid solutions and blue in alkaline solutions
双语例句
- You can discover the acidity of the solution with a litmus test.
你可用石蕊来测试溶液的酸度。 - Do you see some sort of litmus test?
您认为有某种类似石蕊试纸的东西可以帮助判断吗? - An additional litmus test of the JSP technology's success in meeting its stated objectives is to see whether or not it is possible to achieve this goal in practice; certainly it isn't fair to hold JSP to an impossible standard.
检验JSP技术是否成功达到其所述目标的另一种方法是看它能否在实践中实现这个目标;显然,如果认为JSP无法实际实现目标,这是不公平的。 - Ending the fighting must be the absolute priority, the litmus test of the agreements 'validity
停火绝对是第一要务,也是检验协议是否有效的试金石。 - The president's policy on abortion is regarded as a litmus test of his views on women's rights.
总统在堕胎问题上的政策被视为其在妇女权利上的观点的表露。 - A sense of control, according to Anderson, is the litmus test for success.
据安德森看来,有无控制感是成功的试金石。 - The Baltics have replaced Berlin as the litmus test of western resolve.
波罗的海已经取代柏林,成为西方决心的试金石。 - The success of wind power represents a litmus test for renewable energy.
风能作为动力的成功是对可再生能源一次立见分晓的检验。 - When making decisions about the future, we naturally use events from the past as litmus tests.
当我们做出有关未来的决定时,自然地我们用过去的事件作为”试金石“。 - Whats a quick litmus test to determine if youre on the path to happiness or regret?
就如一张检验你是在通往幸福还是悔恨的道路上的石蕊试纸一般。