查询词典 stannous
- 与 stannous 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Objective To establish a microwave heating method for the determination of sodium gluceptate and stannous chloride for injection.
目的 微波加热测定注射用亚锡葡庚糖酸钠中葡庚糖酸钠的含量。
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A method which were used to analyze phosphate amount in methylenediphosphonate and stannous chloride for injection kit was established.
建立了一种简便、快速的测定注射用亚锡亚甲基二膦酸盐冻干品中磷含量的分析方法。
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Methods To study the influence of microwave heating to the determination of sodium gluceptate and stannous chloride for injection,and compare with water bath heating method.
考察微波加热对注射用亚锡葡庚糖酸钠含量测定的影响,并与水浴加热进行比较。
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With stannous octanoate as the catalyst and 4,4'-diaminodiphenylsulfone as the curing agent, we studied the influence of reaction conditions and the molar ratio of resin and diphenylsilandiol on the heat resistance of modified products.
以辛酸亚锡作催化剂、4,4'-二氨基二苯基砜为固化剂,研究了反应条件和E-44与二苯基硅二醇的物质的量配比对改性产物耐热性能的影响。
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Methods To study the influence of microwave heating to the determination of sodium gluceptate and stannous chloride for injection,and compare with water bath heating method.
目的 微波加热测定注射用亚锡葡庚糖酸钠中葡庚糖酸钠的含量方法考察微波加热对注射用亚锡葡庚糖酸钠含量测定的影响,并与水浴加热进行比较。
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The results show the copolymers with a high molecular weight could be obtained from the copolymerization process conducted at 180 ℃ for 15 h with 1.5% of stannous complex catalyst under vacuum.
实验结果表明,采用质量分数为1.5%的亚锡复合催化剂在180 ℃下真空反应15 h为最佳聚合条件,所得到的产物具有相对最大的分子量;随着β-丙氨酸投料比增加,相应共聚物的分子量明显下降。
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The flotation behaviour of platinum from stannous chloride-malachite green-water system in the presence of ammonium sulphate was studied.
研究了在盐酸介质中硫酸铵存在下氯化亚锡-孔雀绿-水体系浮选分离铂的方法。
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It was discussed in theory that the various equilibriums of stannous chloride affect on reduction potentials under the different PH val- ue solution with the experiment of orthogonal design.
并通过正交试验方法对还原剂的电势变化规律进行了理论探讨;着重探讨了在不同PH值条件下氯化亚锡溶液中存在的不同平衡状态对还原电势的影响。
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It is found that in the presence of butyl titanate or stannous oxalate as a polycondensation catalyst the carboxyl content is not always on the increase in all high vacuum stage.
发现,钛酸四丁酯或草酸亚锡作为缩聚催化剂时,在整个高真空阶段羧基含量并不是一直增加的。
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Diblock polymer MPEG-PLA of low molecular weight was successfully synthesized with stannous octanate as catalyst.
以辛酸亚锡为催化剂成功地合成了低分子量的MPEG—PLA两嵌段聚合物。
- 推荐网络例句
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Plunder melds and run with this jewel!
掠夺melds和运行与此宝石!
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My dream is to be a crazy growing tree and extend at the edge between the city and the forest.
此刻,也许正是在通往天国的路上,我体验着这白色的晕旋。
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When you click Save, you save the file to the host′s hard disk or server, not to your own machine.
单击"保存"会将文件保存到主持人的硬盘或服务器上,而不是您自己的计算机上。