悬浮液

Among those processes, demethylation is more favorable than the hydroxylation, but the hydroxylation results in the largest number of intermediates.

通过采用优化的钼篮比色法测定降解产物PO_4~(3-)研究了甲胺磷在介孔纳米TiO_2悬浮液中的光催化降解。

Nano particle after being dispersed fully is added into A1, TiO2 and C powder in the suspension, and through fully mixing and combusting composition, loose blank of nano composite Al2O3-TiC base ceramic is obtained; and the blank is crushed, ball milled and hot pressed to densify, nano composite Al2O3-TiC base ceramic is obtained, which ontains Al2O3 40-55 wt%, TiC 25-48 wt%, nano phase 0.1-25 wt% and sintering assistant 0-2 wt%.

以重量百分比计，将纳米粒子充分分散后，以悬浮液的形式加入Al、TiO2、C粉末中，经充分混合后进行燃烧合成，得到Al2O3－TiC基纳米复合陶瓷的疏松坯体；将燃烧合成所得的坯体破碎、球磨后，进行热压致密化处理，制得含有三氧化二铝40.0－55.0％，碳化钛25.0－48.0％，纳米相0.1－25.0％，烧结助剂0－2.0％的Al2O3－TiC基纳米复合陶瓷材料。

The results indicated that contrary to treatment with 5 ℃ in dark,illumination with 100 μmol photons·m -2 ·s -1 at 5℃ of leaves or isolated cloroplasts of cucumber and spinach caused dramatical decrease in slow phase intensity of millisec...

结果显示，与 5℃黑暗处理相比，5℃下弱光(1 0 0 μmol photons·m-2· s-1 )分别照射黄瓜和菠菜的叶片和离体叶绿体悬浮液，都使叶绿体毫秒延迟发光慢相强度以及类囊体耦联度显著降低。

Supersonic wave disperse research indicated, ethanediol as the disperse medium, it could got suspending liquid about for firve days, but relatively large in grain size. However, combined use of lauryl sodium sulfate and maleic anhydride as disperse medium, the disperse result among water was better than the former, and it would be steady for two days.

超声分散研究表明，使用聚乙二醇作为分散介质，可得到分散五天左右的悬浮液，但分散后粒度较大，使用十二烷基硫酸钠和顺丁烯二酸酐混合作为分散介质在水中分散效果较好，可稳定两天左右。

In the dark during the periods in which experiments were conducted,the infection course of Glomerella cingulata was investigated on time.

将苹果炭疽病菌配成不同浓度孢子悬浮液接种至处于贮藏期的苹果上，在 2 0℃恒温下暗光培养，对病菌侵染过程进行研究。

A suspension of carbon nanotubes as a nanofluids was prepared by dispersing carbon nanotubes into deionized water. The effects of several typical kinds of surfactants such as sodium dodecyl benzene sulfonate, hexadecyl trimethyl ammonium bromide and emulsifying agent OP on the stability of the nanofluid were studied by stationary and centrifugal tests with sample morphologies characterized by SEM and TEM.

在水中加入碳纳米管制备了含碳纳米管悬浮液，研究了几种典型类型的表面活性剂：十二烷基苯磺酸钠、十六烷基三甲基溴化铵及乳化剂OP对纳米流体稳定性的影响，通过静置和离心分离等手段研究了其稳定性，并采用扫描电子显微镜和透射电子显微镜对样品的形貌进行了表征。

Particles from burning of incense, rice stalk, cigarettes, generator, and diesel engines were collected by an impactor (Harvard Impactor 2.5) and an impinger (AGI-30). ED-XRF and ICP-MS were used to measure particle element component on filters and in suspension, respectively.

本研究以二种不同之采样方式，包括Harvard Impactor PM2.5冲击器及AGI-30冲击瓶（Harvard Impactor及Impinger）分别采集数种特定污染源所产生之微粒（PM2.5），并以ED-XRF及ICP-MS分别分析滤纸及悬浮液中微粒之元素组成。

Methods Wistar rats were randomly divided into toxicosis groups and control group by intratracheal instillation.

采用气管直接注入染毒法，分别给大鼠灌注0，1.5，7.5，37.5mg/kg剂量的颗粒物悬浮液。

In this report, major features of the new device are outlined and examples of its performance are presented using suspensions of Phaeodactylum tricornutum and of freeze-dried thylakoids of Lactuca sativa.

本文介绍了该仪器的主要特性，并且以三角褐指藻培养液和冻干的莴苣叶绿体悬浮液为测试生物阐明了仪器的使用方法。

It can be divided into four methods to prepare manganic manganous oxide from the raw stuff: electrolytic product of manganese、manganous salt、manganese oxide compound and manganese carbonate.

四氧化三锰的生产方法主要有四种：金属锰悬浮液法、锰盐法、高价锰氧化物法以及碳酸锰法。

Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.

最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势，并设计了一款彩色夜视摄像机。

Only person height weeds and the fierce looks stone idles were there.

只有半人深的荒草和龇牙咧嘴的神像。