您要查找的是不是：
- 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。
- 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
- 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;
- The two sets of traffic lights were out of phase. 那两组交通灯不同步。
- The two systems of government are polar opposites. 这两种政体正好相反。
- The business is owned by two partners. 这家商行为两名合伙人所拥有。
- two phase titration 分相滴定法
- two - phase titration 双相滴定法
- She has two cars and in addition a motorboat. 她有两辆轿车外加一艘汽艇。
- The meat marinated in the brine for two days. 这块肉在盐水里泡了两天。
- At that time he had two helpers. 当时他有两个助手。
- Kindly send us two samples of each class quote for. 报价时，请对每一个等级的各寄两个样品。
- 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
- The two boys decided to play truant and go fishing. 这两个男孩决定逃学去钓鱼。
- A small adjustment will equalize the temperature in the two rooms. 稍作些调节就会使两间房内的温度相等。
- People in this locality used to take two meals a day. 这儿的居民过去每天吃两餐饭。
- He is out and about now after two weeks in hospital. 在医院住了两个礼拜後，现在他能外出走动了。
- He joined the two pieces of wood together with glue. 他用胶水将这两块木料黏在一起。
- The captain ordered two flags to be placed fore and aft. 船长吩咐在船头和船尾各挂一面旗子。
- The doctor is hoping to find two auxiliaries to work under him. 这位医生希望能找到两名帮他工作的助手。
- 今日热词
-
- 深远海浮式风电平台 - deep-sea floating wind power platform
-
- 京雄高速公路 - Beijing-Xiongan expressway
-
- 农业及相关产业增加值 - the added value of agriculture and related industries
