认为聚砜（PSU）适合用作大功率锌银二次电池壳体材料；
The article indicated that the PSU was a suitable material for case of high power AgO-Zn secondary battery.
采用一套装置，将电池壳体抽真空，然后打钢珠，抽真空时比较短，效率高。
Use a device, the battery, then play a vacuum in shell steel vacuum pumping, are short, high efficiency.
介绍了目前锌银二次电池壳体材料的现状和存在的问题，以及塑料材料壳体对电池的不良影响；
The current state and the existent problem of AgO-Zn secondary battery case, as well as the poor effects of plastic case on battery performance were introduced in this paper.
本发明涉及一种电池壳体焊接装夹装置，结构简单，能够有效提高电池壳体焊接装夹的工作效率。
The invention relates to a battery shell welding and clamping device which has simple structure and can effectively improve the work efficiency of battery shell welding and clamping.
录音装置式玩具，涉及有玩具壳体、录音话筒、录音芯片、电池和开关组成。
A recording device type toy and composes a toy casing, a recording microphone, a recording chip, and a battery and a switch.
指出壳体材料和工艺的改进将显著提高锌银二次电池的性能水平。
It was believed that the improvement of battery case material and the sealing technology would improve obviously the performance of AgO-Zn secondary battery.
本发明壳体呈窄长条形结构，并在窄长的侧面开设有防爆结构，可以有效的起到防爆作用，并且解决了电池析气的问题。
The shell has narrow strip structure, and has the explosion proof structure in narrow side which can play a role of explosion proof effectively and solve problem of battery gassing.
一种便携式电动工具，包括壳体(5)，其具有一个端部分，L形电池组(2)可安装在该端部分中。
A portable electric power tool including a housing (5) having one end to which an L-shaped battery pack (2) is installable.
一种电池组，包括：裸电池；容纳所述裸电池的壳体，其形成有至少一 个孔；
A battery pack including: a bare cell, a case to house the bare cell, having at least one hole formed therein;
一种电池组，包括：裸电池；容纳所述裸电池的壳体，其形成有至少一 个孔；
A battery pack including: a bare cell, a case to house the bare cell, having at least one hole formed therein;
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