脱气

Furthermore,the method to calculate the water characteristic curves in aerated zone are verified by in-situ data,and the modeling for imbibition and drainage test in 4 kinds of soil with different characteristics is performed.

用现场试验资料检验了求包气带土壤水分特征参数方法的有效性，同时对4种土质的脱湿与吸湿试验进行了模拟计算。

The degradation and removal of nitrogenous heterocyclic compound-pyridine under aeration stripping, aerobic, anoxia, anaerobic conditions and co-metabolism with quinoline, 2-methylpyridine, aniline, indene, naphthalene in A2/O process were conducted by flask-shaking tests.

通过摇瓶试验研究了氮杂环化合物吡啶在曝气吹脱、好氧、缺氧和厌氧条件下的降解规律以及吡啶与喹啉、2-甲基吡啶、苯胺、茚和萘共代谢条件下在A2/O工艺中的去除规律。

By means of X-ray diffraction, nitrogen adsorption, UV-Vis diffuse reflectance, a successful isomorphous substitution of titanium in the silica framework of SBA-15 samples with Si/Ti = 50, 25, 20 has been proved, the substitution of Ti for Si does not change the highly ordered two-dimensional hexagonal mesostructure of SBA-15. Titanium is totally tetrahedral and highly dispersed.

通过X射线衍射、N2气吸附脱附、紫外—可见漫反射等表征手段，证明在Si/Ti＝50，25，20时，钛原子成功地取代了SBA-15中的硅原子而没有改变SBA-15高度有序的介孔二维六角结构，其中钛全部以四配位状态存在，而且高度分散。

The sense of commercial enterprise dies away: whatever they are at Amsterdam, the Dutch at Leyden cease to be a nation of shopkeepers.

在这里，重商投机的气息淡去了：不论荷兰人在阿姆斯特丹是什么样子的，在莱顿，他们就脱去了市侩气。

The system is continously operated for two months and the efficiency follows: 65-68% COD〓 reduction, 89-92% BOD〓 reduction, 58-62% TOCl reduction.(The condition of treatment: 35℃-39℃, pH4. 0-4. 5, gas-water ratio: 15-20: 1, retention time: 8-12hr). After the bleaching effluents are further floculated by limewash, the drain away water basically has accorded with the national effluent discharge standard.

控制温度35℃-39℃、pH值4.0-4.5，添加少量简单的营养物、保持15-20：1的实际气水比，接触停留时间8-12小时，连续运行两个月，COD〓去除率保持65-68%，BOD〓去除率89-92%，TOCl去除率58-62%；用石灰水进行混凝后处理，可进一步去除70%COD〓、脱色率90%，SS去除率95%，排水清亮，基本达到国家废水排放标准。

The method is right tall lipemia group (81) contrast with normal blood fat group (65), with analysis of appearance of gas phase color atlas all sorts of armour ester change the content of fatty acid of plaque phosphatide film, determine with standard method the thrombosis in blood endangers factor, serum is the same as model half Guang ammonia is acerbity and element of 11- dehydrogenation thrombus B2(TXB2), analyse the dependency between both with multivariate and linear regression.

方法对高脂血症组(81例)和正常血脂对照组(65例)，用气相色谱仪分析各种甲酯化血小板磷脂膜脂肪酸的含量，用标准方法测定血液中血栓形成危害因子，血清同型半胱氨酸及11-脱氢血栓素B2(TXB2)，并用多元线性回归分析二者之间的相关性。

Uses: Suitable for gas adsorption, the decolorization and refining of catalyst carriers and monosodium glutamate, citric acid and oil; used in catalyst of phosgene synthesis; as catalyst carrier for high mercury chloride, vinyl acetate synthesis, etc.

用途： 适用于气相吸附，催化剂载体和味精、柠檬酸、油类的脱色、精制以及光气合成用的触媒、氯化高汞、醋酸乙烯等合成工艺的触媒载体。

The synthetic technology and production and application of MF at home and abroad are summarized in this paper.

本文全面综述了国内外甲酸甲酯的开发和生产情况，重点阐述了甲醇羰基化法，甲醇脱氢法，合成气直接合成法三种甲酸甲酯合成技术最新的开发状况，并指出了甲酸甲酯的应用前景。

The atmospheric phase is predominant in the global nitrogen cycle, in which nitrogen fixation and denitrification by miocroorganisms are of particular importance.

在全球氮循环中，气相是占优势的，其中，氮的固定和微生物的脱氮作用特别重要。

The atmospheric phaseis predominant in the global nitrogen cycle, in which nitrogen fixation and denitrification by miocroorganisms are of particular importance.

在全球氮循环中，气相是占优势的，其中，氮的固定和微生物的脱氮作用特别重要。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。