蓄电池

The formed active material in the stamped grids becoming loose in the grid openings and the battery failed.

冲孔板栅形成后的活性物质在板栅的孔中变得松散，因而使蓄电池失效。

Research progress in the light-type grid materials of lead-acid battery

其目的是在于开发出一种铝基轻型板栅，用于铅酸蓄电池中以减轻电池的质量，提高电池的质量比能量。

This article generally introduces the characteristics,ranges for use and developing trends of commonly used lead alloys for lead-acid battery grid s.

简要地对铅酸蓄电池板栅常用铅基合金的性能、使用范围以及发展方向作一介绍。

Square-wave passive standby UPS based on MCU is presented. There are some functions of the system: realizing the uninterruptible power supply according to following the track of grid and changing grid and inverter in phase when grid is abnormal; advanced battery management; communication and supervision with PC. The principle of the system is analyzed.

研究了一种单片机控制的单相方波输出后备式UPS，该系统实现了在市电不同状态下，系统逆变输出与市电的同相切换，实现了对设备的不间断供电；实现了对蓄电池的智能管理；可以与 PC机进行通讯，便于用户监控等功能。

Companies pay attention to environmental protection, sustainable development,"Nike Tour" battery grid used non-"Cd" and Pb-Ca alloy, are real green products;"Nike Tour" batteries of all mechanized equipment, application of new technologies, new carefully craft manufacturing, product quality is stable, reliable, and the adoption of the AQSIQ, the State Quality Supervision, Inspection and Battery Center, National Bicycle Quality Supervision, Inspection Center, National Electric Bicycle Products Quality Supervision, Inspection and Testing Center.

公司注重环保、可持续发展，&赛耐克&电池板栅全部采用不含&镉&的铅钙合金，是真正的绿色产品；&赛耐克&电池全部采用机械化设备，应用新技术、新工艺精心制造，产品质量稳定、可靠，通过了国家质检总局、国家蓄电池质量监督检验中心、国家自行车质量监督检验中心、国家电动自行车产品质量监督检验中心检测。

Valve-regulated sealed lead-acid battery ; positive grid alloy ; cycle life

阀控式密封铅酸蓄电池；正极板栅合金；循环寿命

The main products are: maintenance-free battery grid of low-antimony, lead calcium alloy, lead antimony alloy, lead and cadmium alloys, electrolytic lead, refined lead, lead components of nuclear shielding, lead parts.

主要产品有：免维护蓄电池板栅低锑、铅钙系列合金、铅锑系列合金、铅镉合金、电解铅、精铅、核屏蔽铅构件、铅零件等。

Lead-acid battery ; grid ; lead-silver ; lead-silver-lanthanum alloy ; electrochemical behavior

铅酸蓄电池；板栅；铅银；铅银镧合金；电化学性能

A kind of hard lead that is used for ''.

一种用于制造蓄电池铅板的硬铅。

It has no handlebar, one front wheel, one front foot board capable of controlling direction, one rear foot board, one accumulator and one rear wheel between two foot boards, and one wheel hub motor and one brake in the center of the rear wheel.

为了进一步减小传统电动车的体积和重量，本折叠电动车采用无龙头设计，两端各有一个脚踏板，两脚踏板间为蓄电池和后轮，后轮中心为轮毂电机和刹车装置。

What are your goals and strategies for growth?

你的成长目标和策略是什么？

And unto the angel of the church in Sardis write; These things saith he that hath the seven irits of God, and the seven star I know thy works, that thou hast a name that thou livest, and art dead.

3：1 你要写信给撒狄教会的使者，说，那有神的七灵和七星的，说，我知道你的行为，按名你是活的，其实是死的。