您要查找的是不是：
- outworn dry cells 废干电池
- They have dry cell batteries, I suppose. 我想，那一定是装置干电池的。
- What is dry cell of umbilical blood hematopoiesis? 什么是脐带血造血干细胞？
- The difference in the electrical condition of the terminals "+" and "-" of the dry cell which tends to make electricity flow we describe as a difference of electrical potential. 电(子)之所以流动，是因为干电池上正负两端上的电的状况有差别所致，对于这种差别，我们称之为“电位差”。
- Atomic cells are very small and very light as compared to ordinary dry cells. 原子电池和普通干电池相比轻。
- A single cell, such as a dry cell, that produces an electric current. 蓄电池单独的一个电池，如干电池，能产生电流
- I have to buy a new dry cell. 我必须买一节新的干电池了。
- The Technical Requirement for Environmental Labeling Products. - Hg-free Dry Cells and Batteries. 环境标志产品技术要求干电池。
- Furthermore, the Department has replaced the dry cells for its 96 fire exit illuminates in Revenue Tower by long lasting rechargeable batteries. 此外,本局亦把位于税务大楼内的96个走火通道照明箱由乾电池更换为长寿充电池。
- Using ammonia leaching technique can solve the problem of separation zinc from manganese bioxide in used dry cell. 研究了锌的湿法浸出和汞的无害化处理的可行性。
- The traditional method to determine mycelium biomass by weighing dry cell mass loss had its drawbacks. 利用干重损失法推测生物量存在一定的缺陷；
- The difference in the electrical condition of the terminals"+" and"-" of the dry cell which tends to make electricity flow we describe as a difference of electrical potential. 电（子）之所以流动，是因为干电池上正负两端上的电的状况有差别所致，对于这种差别，我们称之为“电位差”。
- From dedicator blood is taken out inside body, extract hematopoiesis to do a cell from which, input hematopoiesis dry cell again in patient blood. 从捐赠者体内抽出血液;从中提取造血干细胞;再把造血干细胞输入患者血液中.
- A white salt used in dry cells. 用于干电池中的白色的盐。
- The cathode ray tube had just been fitted with a hot cathode,which permitted operation at 300 volts instead of the previously required 10,000,the lower voltage obtainable from a stack of dry cells of less than ceiling height. （那时）刚刚有用一种热阴极作成的阴极射线管，这种热阴极不需要以前要求的10，000伏，可以在300伏电源下工作，这种低电压可以由不再堆得天棚高那末多的干电池来获得。
- He had been outworn with his ceaseless pains. 他因不停的疼痛已精疲力尽了。
- I dry my hands and face with the towel. 我用毛巾擦干了双手和面部。
- He has been outworn by his big family. 他拼命工作以养活他众多的孩子， 他已累垮了。
- Radiative right " the dry cell of hemal system " also have damage, the matrix cell in changing hemal small environment or attaint marrow, disturb the second birth of medullary cell consequently. 放射对“血管系统的干细胞”也有损害，改变血管的微环境或损坏骨髓中的基质细胞，因而干扰骨髓细胞的再生。
- The old well was bricked up when it ran dry. 旧井干枯以后被人用砖堵上了。
