化学的例句大全

An organic system, TZT/ AC/ PMMA, for photon-gated hole burning is reported. The hole stability and multiple hole burning are studied. Laser induced hole-filling effect a examined.

报道四苯并卟啉锌/芳晴/有机玻璃TZT/AC/PMMA体系光化学烧孔的光谱稳定性、多重烧孔及激光诱导的填孔效应。

Investigation of trends and risk with indoor air pollution by VOCs and HCHO

挥发性有机化学物质和甲醛的室内空气污染动态调查与危险性研究

Formaldehyde ( HCHO) is one of the main indoor air pollutants.

甲醛（HCHO）是室内空气的主要化学污染物之一。

Adding the additives into chemical displacement Cu plating solution of CuSO 4-H 2 SO 4 and adjusting process parameter, high binding strength displacement copper coat whose thickness is 0.1~ 0.3 μ m can be obtained in 2~ 5 s.

在以硫酸铜和硫酸为主要成分的化学置换铜溶液中加入专用添加剂，并通过调整工艺参数，可在2～5s的反应时间内得到0.1～0.3μm厚度的高结合强度的置换铜层。

Modelling Study of AlN UFP Synthesis Process by Chemical Vapor Reaction

化学气相合成AIN超细粒子过程模型研究

Rinse Backwash-The skid is refilled with feed water and back washed to remove residual chemical.

冲洗以橹反推的水 - 橇与～一起注满饲养水而且以橹反推的水到距离剩余化学药品.

The specific activity is 740 TBq/ mol, and the radiochemical purity is over 95%.

产品放射性比活度为740TBq／mol，放射化学纯度＞95%。

The properties of SCW and its solution, the characteristic of SCW were introduced in detail.

本文全面介绍了超临界水及其溶液性质和超临界水化学反应的特点；

The effect of SGE on dissoluble Ca2+ from teeth was determined in electrochemical artificial caries model in vitro.

SGE对牙钙的溶出量的测定，采用电化学人工龋模型在离体条件下进行。

Greenpeace, the international environmental group, is challenging the green credentials of outdoor clothing makers including The North Face, Columbia and Patagonia, accusing them of failing to eliminate toxic chemicals in their products.

国际环保组织绿色和平（Greenpeace）对The North Face、哥伦比亚（Columbia）和巴塔哥尼亚（Patagonia）等户外服装生产商的环保资质提出质疑，谴责它们未能清除自家产品中的有毒化学物质。

On Monday, Berkshire ( BRKa) announced it was acquiring a specialty chemical division of oil refiner Phillips 66 ( psx).

周一，伯克希尔（Berkshire）宣布将收购炼油商Phillips66旗下的特殊化学品公司。

Immunohistochemistry was used to observe the distribution of Prx ⅰ and ⅱ in the mouse oviduct and uterus. 2.

方法：1.免疫组织化学方法观察PrxⅠ和Ⅱ在昆明小鼠输卵管和子宫的分布。

Study on PPy/ UHMWPE fiber prepared by chemical vapor deposition

化学气相沉积PPy/UHMWPE纤维的研究

The Homogeneous Reactions of Cellulose EXPLOSION WELDING AND PHASE DIAGRAMS

纤维素的均相化学反应爆炸焊接与相图

Based on the results of investigation in 1984-1985, the distribution of chemical factors in waters of Liaoning coastal zone, such as DO, pH, salinity and nutrients ( POJ~-P), are discussed.

以1984&1985年海岸带调查资料为基础，讨论了辽宁省海岸带水域的化学要素（DO，pH，盐度、磷酸盐）的分布规律。

Surface melting in situ study on the electrode of QCM with physical chemistry

石英晶体微天平电极表面的原位物理化学研究

Electrochemical deposition of ceramic film technique on aluminum surface and its research status

铝表面电化学陶瓷成膜技术及其研究进展

The summarization of laser chemical vapor deposition of TiC, TiN Ceramic Film

激光化学气相沉积TiC、TiN类陶瓷薄膜概况

An Analysis of the Composition, Morphology, Structure and Forming Mechanism of Analogous Ceramic Film Electrodeposited on Cast Aluminum

铸铝电化学沉积陶瓷覆膜的成分、形貌、结构及成膜机理分析

Through an analysis of crystal chemistry and sintered mechanism for PFW. it has been shown that addition of PFW to PZN can decreases or suppresses the formation of pyrochlore phase.

通过对PFW结晶化学和烧结机理的分析，证明在PZN中添加PFW能减少或抑制焦录石的形成。