等浓度

By using the technique of tissue culture, we successfully obtained the cell from goldfish fin, skin, eye, heart, spleen, spermary, swim bladder and kidney. Among them, GFFhas the strongest proliferating ability.

采用组织块法和胰蛋白酶消化法对金鱼细胞进行体外培养和传代，研究了高倍稀释、培养液中的小牛血清浓度以及冷冻保存等因子对显示出较高的增殖能力的来源于鳍的细胞GFF的影响进行了试验；并对其进行金鱼疱疹病毒接种、病毒传代培养等试验和电子显微镜观察。

Its levelling ability in wool dyeing indicated that LX was a good levelling agent which can solve the problem of unlevel dyeing of wool effectively.

采用正交试验法、对比试验法，优化了研制匀染剂LX的每一步反应工艺条件，考察了投料比、反应温度、反应时间、催化剂用量等因素对产品质量的影响，得到合成表面活性剂LX的最佳合成条件，并测试了表面张力、润湿性及临界胶束浓度CMC等主要物化性能。

Of sedatives such as phenobarbital, amytal, such as the milk through the plasma barrier, the liver in infants have higher brain concentrations, long-term medication discontinuation, when the baby may be drug reaction, the performance of unstable, disturbed sleep from time to time, and jitter, such as excessive crying.

镇静药中如苯巴比妥、阿米妥等通过血浆乳汁屏障后，在婴儿肝脏有脑内浓度较高，长期用药时一旦停药则婴儿可出现停药反应，表现不安定、睡眠时有惊扰、过多啼哭及抖动等。

Recovery of anisaldehyde and anisic acid achieves 97.42%~100.09% and 99.89%~101.90% respectively.

结果表明，茴香醛和茴香酸在260 nm有等吸收点，利用紫外等吸收点特性简化混合物各组分质量浓度的计算方程，得出了线性方程：ρ茴香醛=(A292-0.006 4/0.077 5，ρ=(A260-A292)/

In situ micro-suction cups were used to collect samples of soil solution with Arundo donax Linn and typha latifolia from defined segments at rhizosphere in field.The experiment was conducted to elucidate the contribution of iron plaque while wetland plants were used to remove phosphorus.

在田间条件下，运用土壤溶液原位抽提和毛细管电泳分析等技术，比较了芦竹和香蒲根表铁氧化物胶膜数量、土壤根际溶液磷质量浓度、根际土和根际溶液pH及根膜比等的差异，阐明了湿地植物根表铁氧化物胶膜对磷素从非根际土壤-根际土壤-根际溶液-根表铁氧化物胶膜-根系的迁移过程的影响以及在磷素净化中的根际调控机制。

For double jet method, effects of used solvent, shape of stirrer, adding reactant position, reaction temperature, excessive silver ion concentration in reaction solution and adding rate on the nucleus formation, and growth of silver behenate crystal were systematically studied.

本文分别采用单注沉淀法和双注沉淀法制备了山嵛酸银晶体，通过对两种制备方法的对比及优选，最后确定双注沉淀法更适合制备细粒径的山嵛酸银，通过采用SEM、TEM等对山嵛酸银晶体形貌的表征发现，制备山嵛酸银所使用的溶剂、搅拌方式、加料的位置、反应温度、反应初始液中银离子浓度及加料速度等，均对山嵛酸银的晶体成核与生长有一定的影响。

The effects of concentration, temperatrue, rotation rate, pH and salt on the paste property of the colocasia esculenta schott starch were studied. The clarity freeze-thaw, retrogradation and anti-mycotic characteristics were determinated.

研究了糊浓度、温度、回转速度、pH和盐等因素对香芋淀粉糊粘度的影响，测定了香芋淀粉糊的透光率、冻融性、凝沉性和抗霉菌能力等性质。

It can be widely used to get rid of toluene,dimethylbenzene,and hydroxybenzene,and ester,and hydroxyketone,and aldehyde as well as bad smell and other gases containing small heavy metal.

可广泛用于处理含有甲苯、二甲苯、苯等苯类、酚类、酯类、醇类、醛类等达式有机气体及恶臭气体和含有微量重金属的低浓度、大风量的各类气体。

The results show that, by the way of optimizing preparation condition, the spherical zirconia powders with suitable particle size distribution are prepared using chemical precipitation method. Using heterogeneous chemical precipitation coating technique, the sph, erical nickel coated zirconia powders are prepared and the heterogeneous nucleation can be done on the surface of spherical zirconia powders. The thickness of coated layer, homogeneous degree and crack of surface can be controlled by the way of controlling powder concentration, adding rate of reactants feeding and adding surface active agent.

研究表明，采用化学沉淀法，通过优化制备工艺条件，可以制备粒径分布较均匀的球形氧化锆粉体；利用非均相化学沉淀包裹技术制备的金属镍包裹氧化锆微球粉体，球形氧化锆颗粒表面作为异相成核的场所，通过控制颗粒浓度、加料速度以及添加表面活性剂等工艺条件，可以调控包裹层厚度、表面均匀度以及表面裂纹等。

This invention products have high sensitivity for ethyne and alcohol etc, wide working range for keeping sensitivity, better selectivity, rapid response and resume function and better stability. It is suited to leakage detection of enthyne and alcohol etc,particularly for on line detection of low concn. ethyne in transformer insulating oil.

本发明对乙炔、乙醇等气体灵敏度高，保持灵敏度的工作范围宽，选择性好，响应、恢复快，稳定性好，适合于一般乙炔、乙醇等气体检漏，特别是适合于变压器绝缘油中低浓度乙炔气体的在线检测。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。