local battery apparatus

The application of slide-crank mechanism in battery equipment;

曲柄滑块机构在电池设备中的应用

self contained battery

机内电池，自备电池

Preparation the Counter Electrode of Nanocrystalline Dye-sensitized Solar Cells Via Self-assembly Method;

自组法制备纳晶敏化太阳能电池对电极

The Design of Lead-acid Storage Battery Auto-float-charging Device

直流系统铅酸蓄电池自动浮充设备的设计

Calculation mathod of efficency based on a battery sortiong equipment

电池自动分选装备的分选效率计算方法的研究

Research on the Preparation and Properties of Electrode Materials in the Zinc-Silver Oxide Remote-Activated Storage Battery;

自动激活锌银储备电池电极材料的制备技术与性能研究

self-contained portable electric lamp

自给式手提蓄电池电灯

battery cut-out

电池电路自动断路器

A galvanic cell is represented by a diagram.

用简式表示自发电池。

Preparation and Electrochemical Properties of Zine Electrodes for Zinc/Nickel Secondary Batteries;

锌镍电池锌电极的制备及电化学性能

Automation to control charging battery, ensure the battery safe.

自动控制电池充电状态，以确保电池的安全。

these kits should include drinking water, a flashlight with fresh batteries, and dry food.

内有饮水、备有新电池的手电筒及干粮。

Template-Directed Method Synthesis of Porous Materials for Lithium-Ion Batteries

模板法制备孔状锂离子电池电极材料

Alkaline Zinc Manganese Dioxide Battery

充电碱锰电池用化学MnO_2的制备

Currents from electric batteries are called direct current.

来自电池的电流称为直流电。

The mode of charging batteries used for E-bikes

电动自行车用蓄电池充电方式的探讨

Charging equipment and method of electric vehicle battery

电动汽车蓄电池的充电方法和充电设备

electric accumulator (storage batteries)

蓄电池（二次电池）

ROUND-THE-CLOCK OPERATION. Optional lift-out battery box.

全天候运转.提升式电池箱（备选件）。