干电池施用一段时间后，应该改换。
本文给出测试干电池放电曲线的电路。
A circuit has been developed for measuring the discharge curves of dry cells.
与干电池相比，原子电池体积小，重量轻。
在干电池中用膨胀石墨代替乙炔黑作为电芯材料。
The expansion graphite replaced acetylene black as electrical core material in dry battery.
其它配置：皮套、操作说明书、碱性干电池4个。
Other configurations: leather, Operation Manual, alkaline batteries 4.
AA干电池或是小型太阳能充电电池就可以点亮LED。
They can be run on AA batteries, or batteries recharged using small solar arrays.
我们都习惯了这些好用的干电池，但在过去，和现在在你车里，有酸性电池。
We are all used to these fancy dry cells, but in the old days, and still nowadays in your car, there are acid batteries.
在我家里，我们会检查蜡烛和干电池的供求是否足够来以防停电。
In my house we check our supply of candles and dry-cell batteries in case of a power failure.
该方法可降低废旧干电池的综合回收成本，且具有良好的操作性。
This method can reduce the comprehensive recovery cost of used dry cells so that it's a feasible way.
本文主要介绍废旧干电池的回收，锌-锰干电池的组成及处理工艺。
This article focused on the zinc-manganese dry battery disposal flow, and also paid attention to its composition and the battery recycling.
作者认为，根据这些规律，可能建立科学地、快速地检测干电池的新方法。
The author thinks that based on these laws, a new method of examining dry cells scientifically and rapidly might be established.
崔门进去时把尼龙绳绑在腰上，手上拿了一支装了六个干电池的大手电筒。
Tremont went in with a nylon filament rope, which someone had found in the trunk of his car, tied around his waist and a big six-battery flashlight in one hand.
用于干电池的阴极活性材料合成物，制备这种合成物的方法，以及碱性电池。
Cathodic active material composition for dry cells, method for preparing the same, and alkaline battery.
介绍了一种选择电池封口剂的方法，这种方法可用于锌锰干电池封口剂的选择。
The way of selecting sealing materials for batteries is introduced and it is employed in zinc-carbon cells.
石油焦的煅烧可产出几乎纯的碳或人造石墨，适于生产电极、电机刷和干电池等。
Calcination of petroleum coke can yield almost pure carbon or artificial graphite suitable for production of electrodes, motor brushes, dry cells, etc.
结果表明，泥鳅受毒害程度与水体中废旧干电池的数量和暴露时间成正相关关系；
The result showed that the degree of toxicity on Loach was well correlated with the number and the time of used cells exposed in water;
介绍了废旧干电池对环境的污染，及其综合利用与处理的方法，取得了较好的效果。
This article introduces the pollution of the environment for the waste and used battery, and waste dry cell is used and handled of comprehensive, good results has been achieved.
以往经常用自备柴油发电机组、蓄电池、干电池和镍镉电池应急灯作为应急备用电源。
Traditionally, diesel oil-based generators, storage battery, dry battery and emergency lighting equipped Ni-Cd battery are always used as standby emergency power supply.
本发明涉及电池制造技术领域，具体涉及一种塑壳锌锰干电池及其制造工艺和专用模具。
The invention relates to the battery manufacture technology field, in particular to a plastic casing zinc manganese dry battery, the production process and the special die thereof.
本文分析了近两年无汞干电池的检测数据，初步介绍了目前我国无汞干电池的质量现状。
Testing data of mercury-free dry batteries in the past two years was analyzed. The quality status of mercury-free dry batteries in China was discussed.
但干电池和燃料电池技术直到最近才取得突破——其重量大大减轻，从而打开了市场的大门。
But batteries and fuel cells have only recently become light enough to open up a large market.
用途：氧化剂、催化剂、分析试剂。广泛用于特种铜、玻璃、陶瓷、搪瓷和干电池灯制造。
Useage:Oxygenate , catalyst, analytical reagent. It is widely used in the manufacturing of special copper, glass, ceramics, enamel, and dry battery light.
兹随函附上我们的干电池价格表，盼贵方试用我们的产品，相信其一定能使你们完全满意。
We are sending you herewith the price list of our Dry Batteries. We expect you to try our products and realize that they will meet with your full satisfaction.
兹随函附上我们的干电池价格表，盼贵方试订我们的产品，香型其一定能使你们完全满意。
We are sending you herewith the price list of our Dry Batteries. We expect you to try our products and realize that they will meet with your full satisfaction.
锌粉是一种带蓝灰色或浅灰色粉末，可用于镀锌、铸件、锌锰干电池、肥料、颜料等工业。
Zinc powder is a kind of powder with blue and grey or light grey. It is usually used in electroplating, casting, zinc-manganese dry cells, fertilizer and color industry.
根据电压补偿原理，设计了自组电位差计的几种实验电路，用于测量干电池的电动势和内阻。
According to the voltage compensation method, several experiment circuits of potentiometer are designed to measure the voltage and the internal resistance of the dry battery.
干电池经不同方式放电后的负极反应产物物相，用X射线衍射和红外光谱进行了测定和研究。
An experimental study was made on the products of anode reaction in zinc manganese dioxide dry cells after different types of discharge using X-ray powder diffraction and infrared spectrum.
通过试验，发现新型干电池的性能不比现行电池性能差，许多方面已超过乙炔黑电芯干电池。
It has been found by experiment that the performances of new-type dry battery were not inferior to ones of present battery, which has advantages over acetylene black in many aspects.
还有本实用新型采用蓄电池，能够反复充电，避免了使用干电池，大大降低了对环境的污染。
By adopting the storage battery, repeated charging can be carried out, so as to avoid the use of a dry battery and greatly reduce the environmental pollution.
选择44名接触不同空气中锰浓度的干电池制造工和电焊工，进行了成套的神经行为功能测验。
By using the neurobehavioral core test battery (NCTB), 44 manganese exposed workers working in electrical arc welding and dry battery workshops were tested.
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