您要查找的是不是:
- Manganese content in tea 茶叶锰的含量
- This element must be neutralised by maintaining adequate manganese content in accordance with the formula below as a minimum. 这种元素必须按如下相对应公式的最小值,通过使用足够的锰元素来维持。
- The determination method of trace manganese content in the water was investigated by formaldoxime spectrophotometry.The interfere factors,precision and accuracy were discussed. 提出应用甲醛肟分光光度法测定原水中微量金属锰含量的方法,并对可能的干扰进行了讨论,对方法的精密度和准确度进行实验。
- Sulphur is a potent chill-forming element. This element must be neutralised by maintaining adequate manganese content in accordance with the formula below as a minimum. 硫是冷成型的有效元素。该元素必须保持适量的锰元素成分来进行中和,参考如下公式作为锰含量的最小值。
- The article deal with the determination of total manganese content in manganomanganic oxide using ammonium persulfate as oxidant,and evaluated the accuracy and precision for the determining method. 用过硫酸铵作为氧化剂对四氧化三锰中总锰的含量进行测定,并对测定方法的准确度和精密度进行了讨论和评价。
- The result shows that leaching ratio of manganese is above 98%, and the manganese content in leaching slime is below 3%.Ag is concentrated in the slime.Mn and Ag in the ore have been sepa... 实验表明,该方法可以使锰的浸出率达到98%25以上,渣含锰小于3%25,原矿中的银基本上全部保留在浸锰渣中,有效地实现了锰银分离的目的。
- The effects of the separator materials,manganese contents in anode alloy and the formation process on the self-discharge of nickel metal hydride battery were also discussed. 同时还讨论了隔膜材料、负极贮氢材料中的锰含量以及化成方法对氢化物镍电池自放电的影响。
- This shop specializes in tea and coffee. 这家商店专营茶叶和咖啡。
- The grocer deals in tea,coffee,spices and so forth. 该杂货店经销茶叶、咖啡、佐料等商品。
- I take sugar in tea,but not in coffee. 我喝茶放糖,但喝咖啡不放糖。
- Students observed the solution of sugar in tea. 学生们观察了糖在茶中的溶解。
- The old man was a trader in tea. 那老头曾是茶商。
- He found contentment in reading novels. 他从看小说当中得到满足。
- Do you take sugar (ie in tea or coffee)? 你(往茶或咖啡里)放糖吗?
- I take sugar in tea, but not in coffee. 我喝茶放糖,但喝咖啡不放糖。
- Study on Methods of Increasing Selenium Content in Tea Shoots 茶树新梢富硒方法研究
- These ITbs can be getn in tea and otIT forms. 这一些草药没出国疑问加进茶或者别的什么里。
- She is interested in tea tasting. 品茶是她的兴趣所在。
- pig iron containing manganese; used as a deoxidizing agent and to raise the manganese content in making steel 含有锰的生铁,用作除氧剂,用在制钢时提高锰的含量
- The calorie content in this ice cream is very high. 这种冰激凌的卡路里含量很高。