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- two kinds of water price 两部制水价
- In a water-hydrocarbon fluid consisting of water and nonane, anti-agglomerants composed of two kinds of nonionic surfactant were tested in a visualized high-pressure sapphire apparatus. 摘要利用可视化蓝宝石高压流体测试系统，以甲烷水合物为研究对象，在水和壬烷组成的水-碳氢化合物的混合体系中，研究了由两种非离子表面活性剂组成的复合型防聚剂。
- For the two kinds of water samples, the results illustrated that more indirect estrogens or stronger estrogenic activity could be detected from the samples after metabolic activation. 环境样品中存在大量的间接雌激素效应物质，通过细胞代谢活化的方法能够检出其活性。
- There re two kinds of white ones and black ones. 有两种棋子: 白色的和黑色的。
- We have only two kinds of jackets on sale now. 我们现在只有两种皮夹克上市。
- Let us distinguish two kinds of derangements. 让我们把错位排列分为两种。
- Don't mix up the two kinds of vegetable seeds. 别把这两种菜籽搀杂在一起。
- There are two kinds of speed skating. 速度滑冰有两种形式。
- We sell three kinds of water heaters. 我们出售三种型号的热水器。
- In fact two kinds of methods are the same. 实际上两种方法是一样的。
- Birds can make two kinds of sounds-calls and songs. 鸟能够发两种声音，一种是叫唤声，一种是歌声。
- All kinds of water treatment equipment. 各种水处理设备。
- There are two kinds of tragedy in your life. 曾写道人生有两种悲剧。
- This kind of water melon is most favored. 这种西瓜最受欢迎。
- See because there are two kinds of lye. 我们都知道碱液分两种。
- Two kinds of boiler design methods are developed. 开发了锅炉设计的两种方法。
- This kind of plant contains lots of water. 这种植物含有丰富的水分。
- There are two kinds of venation, parallel and net. 叶脉有两种：平行脉和网状脉。
- C, What kind of water cannot freeze? 什么水不能结冰?
- We have two kinds of personal checking accounts. 我们有两种个人支票账户。
