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- double phase titration 双相滴定
- Surface active agents - Determination of quaternary ammonium surface active agents in raw materials and formulated products - Potentiometric two phase titration method. 原材料和按配方制造产品中季铵表面活性剂的测定。电位测量两相滴定法。
- For the pollution ions were existed on the specimens when they emerged from seawater, the dealloying corrosion of double phase brass exposed to mean-tide-zone was also accelerated. 由于这种污染元素的作用在试样露出水面时依然存在，致使潮差暴露也出现类似情况。
- Determination of purity of basic dye by two phase titration 两相滴定法测定三苯甲烷类碱性染料的纯度
- Design of RF Modem Based on Double Phase Lock Loop 基于双锁相环路的RF调制解调器设计
- Tcchnic of Liver Double Phase Dynamic CT Scan 肝脏的双期动态CT扫描技术
- double phase separation-coacervation 复凝聚相
- The double phases co-existing PZN-PFN-based composite ceramics were fabricated by the mixed-sintering method and the reason ofthe double phases co-existencewas analyzed. 用混合烧结法制备了两相共存的PZN-PFN复相陶瓷,分析了实现两相共存的原因。
- Keywords sec-Octylphenoxy acetic acid;two phase titration;basic constants; 仲辛基苯氧基乙酸;两相滴定;基本常数;
- He is working double tides to finish his essay. 他日夜苦干，赶写他的文章。
- I do not realize it is a double feature. 我原先不知道这是双片连映。
- TWZ type double phase current no block paper pulp pump TWZ型两相流无堵塞纸浆泵
- Double agents live in a perpetual state of fear. 两面派永远过着提心吊胆的生活。
- I want a double room with a view. 我要一间能看到风景的双人房间。
- He was so fat that he had a double chin. 他胖得有双下巴了。
- The good welding function of double phase stainless steel 双相不锈钢复合钢板焊接
- The carpet is too thick to double up. 这地毯太厚没法折叠。
- Is the material single width or double width? 这幅料子是单幅的还是双幅的？
- Reserve double room June fourth to tenth inclusive. 预订双人房间，六月四日至十日，共六晚，望订妥复电。
- Two- phase titration using mixed indicator of methylene blue and methyl orange to determine the active matter among PS 亚甲基蓝甲基橙混合指示剂测定三次采油用石油磺酸盐有效物含量
