| 释义 |
quartz [英] [kwɔ:ts] [美] [kwɔrts] [名] 石英 词频排名 24401/55435 学习人数 49407 难度等级 4/10 认知比例 35.64% 例句 The quartz clock keeps very good time. 石英钟走得很准。 "A quartz wristwatch, by comparison, is sensitive to about a millionth of a degree, or 10-6 degrees." 相比而言,一个石英手表敏感度大概是一度的百万分之一,或是10-6度。 "The company's product line includes a range of quartz crystal microbalance monitors, controllers, and accessories." 该公司的产品线包括一系列的石英晶体微量天平监视器、控制器和附件。 助记 联想 由石英(quartz)构成的钟上面指向一刻钟(quarter)。 quart夸脱(容量单位) quarter四分之一 quartz石英
|