• 结论方法应用测定马来氟伏沙明中有机溶剂乙腈甲苯残留量

    Conclusion: This method has been successfully used for the detection of residual acetonitrile and toluene as organic solvents in fluvoxamine.

    youdao

  • 介绍了苯甲改性含羟基树脂甲苯二异氰TDI聚物的合成工艺以及二者制成醇聚氨酯涂料的方法;

    The synthetic process of a prepolymer based on benzoic acid modified hydroxyl alkyd resin and toluene diisocyanate (TDI) prepolymer and the coatings made from this prepolymer has been described.

    youdao

  • 目的评价氨甲苯注射液安全性

    Objective To study the security of Aminomethylbenzoic acid Injection.

    youdao

  • 研究过氧化苯甲酰(BPO)引发剂甲苯溶剂SBS丙烯共聚反应。

    The grafting-copolymerization of acrylate to SBS block copolymer in toluene solution with BPO as initiator was studied.

    youdao

  • 阴极碱性溶解4B活性炭吸附除去粗品中溶的对甲苯杂质中间区的液使4B精品析出

    The p-methylaniline and other impurity in the crude product are adsorbed by active carbon and the purified 4B acid is precipitated out by acidic solution from middle compartment.

    youdao

  • 实验研究工作以四针状氧化锌晶须为填料,以聚乙烯醇聚甲基丙烯甲酯为基体,以甲苯溶剂,制备出了性能良好的导电膜。

    In the study on manufacture of the composites, tetrapod-like ZnO whiskers, PAV and PMMA, water and toluene, are employed as conductive fillers, matrix materials and solvents respectively.

    youdao

  • 以过氧化苯甲酰BPO引发剂甲苯溶剂进行丙烯密度聚乙烯LDPE溶液枝聚合。

    The grafting of acrylic acid on to low density polyethylene(LDPE) was studied in solution. Benzoyl peroxide(BPO) and xylene were used as initiator and solvent respectively.

    youdao

  • 湖南省优势几种有机化工原料甲苯光气柠檬等的精细化工开发提出了具体的建议。

    It is suggested to develop industry of the fine chemicals concerned with some superior raw materials in Hunan province, such as toluene, phosgene and citric acid.

    youdao

  • 脉冲催化色谱中毒测定研究了氢受丝光沸石中心及其与甲苯歧化反应关系。

    The acid site of some H-mordenites is determined and studied by the pulse catalytic chromatography poisoning method.

    youdao

  • 四氢硼钠己烷甲苯溶剂中,不易引发丙烯第三丁酯的聚合反应,吡啶和四氢呋喃中能引发聚合,亦得到非晶态聚合物

    NaBH4 in hexane or toluene would not initiate the polymerization unless pyridine or THF was used as solvent, but an amorphous polymer was the product.

    youdao

  • 目的建立测定二对甲苯甲酰酒石美普他酚映体毛细管区带电泳,并检测光学纯度

    Purpose To establish a high performance capillary electrophoresis (HPCE) method for determining the optical purity of meptazinol dip-toluoyl tartaric acid.

    youdao

  • 报道了顺丁烯二甲苯二甲二间甲苯合成光谱性质

    The syntheses and spectral characteristics of bism-methylbenzene maleate and bis-m-methylbenzene phthalate is reported in this paper.

    youdao

  • 新型绿色溶剂取代传统甲苯有毒溶剂,并对环氧丙烯树脂合成工艺进行改进

    Such traditional poisonous solutions are replaced with dimethylbenzene to improve the synthesis technology of epoxy acrylic resin.

    youdao

  • 研究甲苯妥舒沙分散相对生物利用度。

    To study the pharmacokinetics and relative bioavailability of tosufloxacin tosylate dispersible tablet in healthy volunteers.

    youdao

  • 同分异构三种同分异构中的一种C8H8o2来自甲苯

    Any of three isomeric acids, C8H 8o 2, derived from toluene.

    youdao

  • 探讨了硬脂酰氯单宁量比催化剂甲苯酸的用量、反应温度溶剂对合成影响

    The main factors affecting the reaction such as ratio of reactants, the catalyst (p toluenesulfonic acid), temperature and solvent were discussed.

    youdao

  • 通过正交试验,找出了硝基物生成量变化规律进一步摸索出间二甲苯硝化制一硝基间二甲苯适宜硝化条件

    The change regularity of dinitride's resultant quantity was discovered in the nitrification ofm dimethyl benzene, and the optimal conditions were investigated.

    youdao

  • 介绍了以邻氯甲苯原料制备水杨工艺

    The article introduced a craft in which the salicylic acid was made from the Chloro-toluene as the raw material system.

    youdao

  • 方法采用甲苯小鼠肿胀、角叉菜胶致大鼠足肿胀小鼠热板法模型观察双氯芬钾喷雾剂的抗炎、镇痛作用。

    METHOD the effects were observed in the following models, xylene induced swelling of mouse ear, carrageenin induced paw edema in rat and hot-plate procedure in mice.

    youdao

  • 采用毛细管气相色谱法,以外标测定枸橼琼中乙醇二氯甲烷氯仿四氢呋喃、二烷、吡啶甲苯的含量,用串联的HP -1 0。

    A simple capillary GC method for the determination of residual ethanol, dichloromethane, chloroform, tetrahydrofuran, 1, 4 dioxane, pyridine and toluene in tropisetron citrate was established.

    youdao

  • 以上产品空气中的尘埃、烟尘、甲醛甲苯二氧化碳二氧化硫各种有害气体尘埃及污水有着良好吸附净化作用

    The products above have good adsorption and purification on dust, smoke, formaldehyde, xylene, amines, carbon dioxide, sulfur dioxide, acid, alkali and other harmful gases in the air and the sewage.

    youdao

  • 目的探讨甲苯AMBA)在心肺转流 (CPB血小板保护作用及其临床意义。

    Objective To study the protective effect of aminomethyl benzoic acid (AMBA) on platelet during cardiopulmonary bypass (CPB) and its clinical application.

    youdao

  • 介绍甲苯真空特点,并用醇清漆涂覆的高压电容进行了对比试验,并全面比较了两种涂覆工艺方法,从而确定了聚对二甲苯真空涂覆工艺的可行性

    Describe the characteristic of vacuum filling of polyp-xylylene, compare the difference of the two methods, and ensure the feasibility of the technical method of vacuum filling of polyp-xylylene.

    youdao

  • 以氯金代替传统引发剂过硫通过一步化学合成得到纳米纤维。

    Poly(o-toluidine) (POT) nanofibers can be fabricated by using HAuCl4 instead of the traditional used ammonium persulfate as the oxidant through one-step chemical route.

    youdao

  • 以氯金代替传统引发剂过硫通过一步化学合成得到纳米纤维。

    Poly(o-toluidine) (POT) nanofibers can be fabricated by using HAuCl4 instead of the traditional used ammonium persulfate as the oxidant through one-step chemical route.

    youdao

$firstVoiceSent
- 来自原声例句
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定