查询词典 primary battery

Currently, the power for sensor node is supplied by dry battery or fastener battery. So it is a challenging task to design energy-efficient data gathering protocols for wireless sensor networks.

由于目前的传感节点由干电池或纽扣电池来供电，因此设计能量有效的数据收集协议是无线传感网络研究中的一个挑战性课题。

However, maintenance-free batteries, the maintenance of the existing system is without water, this way, will inevitably WATER POWER CONTROL VALVE cause the battery to water loss, the battery dry.

但在免维护电池中，旋塞阀在现有的维护制度下是不加水的，这样一来，将不可避免造成电池的失水、电池干枯。

The applications of RVC as the carrier of electrode active materials and current collector in the Leclanche dry battery and lead-acid battery were described.

介绍了网状玻璃态碳的制备方法及物理、化学和电化学性质；阐述了RVC作为电极活性材料的载体和集流体在氯化铵型锌锰电池和铅酸电池中的应用；介绍了RVC在化学电源中的应用前景。

ACDelco provides you with the full line batteries here in China. Our conventional dry battery and maintenance free battery lines are produced in the advanced technology.

AC德科提供全线的轿、卡车用蓄电池产品，包括价格具有竞争力的传统加水蓄电池，以及应用了先进的铅钙合金锻造技术的免维护蓄电池。

ACDelco provides you with the full line batteries here in China. Our conventional dry battery and maintenance free battery lines are produced in the advance d technology.

AC德科提供全线的轿、卡车用蓄电池产品，包括价格具有竞争力的传统加水蓄电池，以及应用了先进的铅钙合金锻造技术的免维护蓄电池。

ACDelco provides you with the full line batteries here in China. Our conventional dry battery and maintenance free battery line s are produced in the advanced technology.

AC德科提供全线的轿、卡车用蓄电池产品，包括价格具有竞争力的传统加水蓄电池，以及应用了先进的铅钙合金锻造技术的免维护蓄电池。

Is a professional battery manufacturer and operator of the largest scale among Chinese dry battery enterprises.

公司主要产品有"555"、"虎头"、"TIHAD"等品牌的各种规格干电池、蓄电池、氢镍电池、聚合物锂离子电池以及有关的用电器具。

China is the big country of production and consumption of battery, the annual production of the battery is above 15 billion, accounting for 1/4 of the whole world, 96% among them is zinc manganese dry cell and alkali manganese dry cell.

中国是电池生产和消费大国，电池的年产量在150亿只以上，占全世界的四分之一，其中96%的为锌锰干电池和碱锰干电池。

The wireless earflap includes a host machine and a battery module, the host machine is equipped a first plug hole and a second plug hole for the battery module plugging, the host machine further includes a charge control module, the charge module comprises a first voltage detector, a second voltage detector, a charger, a first switch, a second switch, a third switch and a fourth switch.

该无线耳机，包括一主机及一电池模块，主机设有一第一插孔及一第二插孔，供电池模块插接，主机内更包括一充电控制模块，充电模块由一第一电压侦测器、一第二电压侦测器、一充电器、一第一开关、一第二开关、一第三开关及一第四开关组成。

The invention provides a direct carbon fuel battery reaction device, belonging to the field of direct carbon fuel battery technique.

一种直接碳燃料电池反应装置，属于直接碳燃料电池技术领域。

More direct, directer ; most direct, directest

径直的，笔直的

Do you know how to use a chain saw?

你知道如何使用链锯吗？