英语释义

1. extremely pure
ultrapure metals/crystals especially extremely clean and free from contaminants such as dirt or bacteria
ultrapure water

片语

ultrapure material特纯材料

ultrapure hydrogen超纯氢气

Formamide ultrapure甲酰胺

Ultrapure Substance特纯物质

AMYLASE ULTRAPUREa淀粉酶

ultrapure photoresist超高纯度光刻胶

aAMYLASE ULTRAPURE淀粉酶

ultrapure water[化学] 超纯水

Ultrapure magnesia超高纯镁砂

英汉例句

• With the development of the new technique and processes, ultrapure gas has become an important material in industry and the quantity needed is very large.

  随着我国新技术、新工艺的迅速发展，超纯气体已成为工业不可缺少的原材料，需求数量较大。

• Unlike conventional methods of dissolving CO2 gas or metallic magnesium directly into ultrapure water, the MEGCON does not cause any secondary contamination or bubbling.

  不像传统方式将CO2气体或金属镁直接溶入纯水中而产生二次污染，MEGCON的优点是不会产生二次污染及气泡。

• Engineering project: we offer standardization module for sea water desalination, sewage zero release, ultrapure water production, system design and material supply.

  工程项目：我们为你提供模块尺度化成型的海水淡化，零排放，超纯水等系统的设计、供货。

• Practice shows that NTR-759 is a reverse osmosis membrane with excellent performance and can be used for ultrapure water production.

  实际应用表明，NTR- 759是一种性能良好的反渗透复合膜，可广泛应用于高纯水的制备。

• The paper introduces the principle, component and common breakdown of MILLIPORE ultrapure water system.

  本文介绍了密理博超纯化水系统的简单原理、组成及常见故障。

• It provides reliable quality products with stable and pollution-free ultrapure water.

  产品质量可靠，超纯水水质稳定无污染。

• The RASIRC Steamer produces ultrapure steam by boiling de-ionized water, which is inexpensive and widely available.

  RASIRC汽轮机的生产超纯蒸汽煮沸去离子水，这是价格低廉，广为散发。

• Use of ultrapure dialysate should be beneficial to the inflammation status and ERI in long-term hemodialysis patients.

  使用超纯透析液可改善血液透析患者炎癥状态和促红细胞生成素抵抗。

• In 197o, researchers at Corning Glass Works were able to produce a kilometer-long ultrapure optical fiber.

  1970年，康宁玻璃厂的研究者们能生产出了光可以穿行1千米的超纯光纤。

• The pretreatment of the raw material by magnetic separation to prepare the qualified ultrapure iron concentrate for producing permanently magnetic ferrite is described.

  介绍了磁选方法预处理原料，制备适合于永磁铁氧体生产的合格超纯铁精矿。

• The specification, preparation, packing, storage and production of ultrapure sulphuric acid (UPS) are introduced.

  介绍了超纯硫酸的规格、制备方法、包装、贮运及其生产情况。

• When the proteins of pollens were treated with ultrapure water and mercaptoethanol, no specific band was observed among the self-incompatible lines and the compatible lines.

  以双蒸水和巯基乙醇作为提取液处理花粉，均未发现自交不亲和系共有的特征带。

• U.S. firms and workers still dominate the most lucrative parts of the solar value chain, particularly the production of the ultrapure silicon that ultimately goes into solar panels.

  美国的公司和工人在太阳能价值链上，特别是在最终用于太阳能板上的超纯硅的生产上仍然是有优势的。