在溶液中

Citrated blood samples were drawn at ba seline,2,4,8 and24 hours after the application of MPS on all days.

每天，在用药前及外用多磺酸粘多糖后第2、、和24小时抽取血样，溶于柠檬酸盐溶液中。

In acetic acid and using cobaltous acetate as catalyst m-chlorobenzoic acid was synthesized by the reaction of m-chlorotoluene with oxygen.

在醋酸溶液中，醋酸钴为催化剂，以间氯甲苯、氧气为原料合成间氯苯甲酸，分别研究了反应温度、反应时间、原料配比、催化剂的用量等条件对合成反应的影响，确定了最佳工艺条件。

In this study, novel nanostructures of metal gold were discovered, including sheet, flower, wire and coralloid shapes. We demonstrated the synthesis of gold nanostructures via Galvanic displacement reaction.

本论文的研究乃在於利用简易的贾凡尼置换反应，於溶液中添加十六烷基三甲基氯化铵(cetyltrimethylammonium chloride； CTAC)以合成片状、花状与线状奈米金。

The VFA in the ruminal fluid can be extracted completely by mixing it with chloroform containing an acid adsorbent and also crotonic acid as an internal standard.

瘤胃液仅在存有一种酸性吸附剂的氯仿溶液中，即可萃取出所含全部VFA。

Grafting of crotonic acid, undecylenic acid, oleic acid, and acrylic acid onto ABS was initiated by benzoyl peroxide in 1, 2-dichloroethane solution.

以过氧化二苯甲酰为引发剂，在1，2-二氯乙烷溶液中进行反式丁烯酸、10-十一烯酸、油酸、丙烯酸接枝ABS树脂。

This technique takes advantage of the large difference in etching properties for different crystallographic planes in alkaline solution.

这项技术利用了硅的不同晶面在碱性腐蚀溶液中具有不同腐蚀速率的特性。

This technique takes ad-vantage of the large difference in etching properties for different crystallographic planes in alkaline solution.

这项技术利用了硅的不同晶面在碱性腐蚀溶液中具有不同腐蚀速率的特性。

The oxidation of cyclohexene with aqueous hydrogen peroxide was employed as a test reaction to evaluate the activity and effectiveness of the active sites.

在过氧化氢溶液中的环己烯氧化被用作一个测试反应来估计活性位点的活性和效力。

In the present study, the ability of wastes of 5 local bamboo species (Dendrocalamus latiflorus, Phyllostachys makinoi, P. pubescens, Bambusa stenostachya, and B. dolichoclada) to remove heavy metal ions of Cu, Pb, Cd and Ni from aqueous solutions, with different reaction times, particle sizes, and pH values were evaluated and compared with 4 known biosorbents of activated carbon, bark, exhausted coffee, and exhausted tea by inductively coupled plasma atomic emission spectroscopy.

本研究以感应耦合电浆原子发射光谱仪评估五种台湾常见竹材－麻竹、桂竹、孟宗竹、莿竹与长枝竹等废材在不同反应时间、粒径大小及不同pH值等条件下，对溶液中铜、铅、镉与镍等重金属之移除效果，并与四种已知生物性吸附材料之活性碳、树皮、咖啡渣与茶渣等进行比较。

Originally techniques dropped formaldehyde into the mixture of phosphorous acid and monosodium of imino diacetic acid in high temperature.

原工艺采用的是在酸性条件下高温时将甲醛滴加到亚磷酸与亚氨基二乙酸一钠盐混合溶液中进行反应，考虑到工业上亚磷酸的合成一般采用三氯化磷水解、提浓、结晶制得，直接将三氯化磷用于双甘膦的合成，不仅可以简化操作过程，而且对于降低生产成本和能耗有明显意义。

They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.

他们没有侵略性，但我大喊，并在他们的方向扔石头让他们过的线索，远离我，以防万一。

In slot 2 in your bag put wrapping paper, quantity does not matter in this case.

在你的书包里槽2把包装纸、数量无关紧要。