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- coarse primary standard 粗基准
- Check the solution against a primary standard. 对照原来的标准液来检验此溶液。
- A higher superheat promoted coarse primary dendrites and wider PDAS. 过热度高,易形成粗大的一次枝晶,一次枝晶臂间距增宽;
- Study on extending measurement range of viscosity primary standard. 扩大粘度基准量程的研究。
- A new automated spectro radiometric calibration system is used to establish the new national primary standard of color temperature. 用一个自动的光谱辐射校准系统建立新的国家色温度基准。
- This paper briefly describes the principle, structure and performances of the national primary standard manometer built at the NIM in 1986. 本文概要介绍中国计量科学研究院于1986年建立的国家气压基准器的原理、结构和性能。
- Quality of entire county environment is good, atmosphere stability is in primary standard, pollution is little, have the favorable environment that produces green food and requirement. 全县环境质量良好,大气稳定在一级标准,污染少,具备生产绿色食品的良好环境和条件。
- All date issued are traceable to National and International Primary Standards of verification. 本中心所出具的数据均可溯源到国际和国家计量基准。
- For some research purposes and possibly for referee work, analyzed primary standards may be obtained from the U.S. Bureau of Standards. 对于某些研究工作和仲裁工作,可以从美国标准局获得经过分析的一级标准物。
- His coarse manners shocked everyone. 他的粗鲁的举止使每个人震惊。
- A coarse, shaggy woolen cloth with an uncut nap. 糙面厚呢一种粗糙不平的带有未修剪的绒毛的羊毛呢
- Primary standard for Brinell hardness standard 布氏硬度基准装置
- My clothes were made of coarse cloth. 我的衣服是用粗布制成的。
- Primary standard for mid-frequency vibration 中频振动基准装置
- A coarse, brightly printed cloth. 印花布一种粗糙的、印有鲜艳花纹的布料
- Primary standard for plastic Rockwell hardness 塑料洛氏硬度基准装置
- A clumsy, coarse person; a bumpkin. 乡下佬,粗人愚笨粗俗之人; 乡下人
- Time and frequency primary standard 时间与频率基准
- A coarse, rude, vulgar person; a boor. 粗人粗心、鲁莽、庸俗的人; 粗人
- His coarse and rude ways went against the grain with me. 他那粗鲁无礼的态度不合乎我的性情。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries