只有那些由于经年使用 而严重受到磨损、或因任何方式损坏或损失重量的银币继续流通使用；将这些银币出口以及在黄金市场上销售也不值得。
Only those silver coins which were much worn by usage or in any other way defaced or reduced in weight remained in current use; it did not pay to export and to sell them on the bullion market.
智能保护使用12- 24v汽车或船舶电源时，该灯设有过放保护电压点，可有效保护因过放电而损坏汽车电池。
Intelligent protection of the use of 12-24v car or ship power, the lamp has a protective voltage point, can effectively protect the damaged car battery due to over discharge.
针对部分高速钢刀具在热处理过程中及用户使用时，因早期失效而损坏的原因进行了分析研究。
A study on the reasons why the cutting tools made from high-speed steel materials were damaged easily when used by users.
如电池耗尽，或长时间不使用本机，请及时取出电池，以免本机因电池漏液而受到损坏。
Remove the batteries when they become weak or when the unit is not in use for extended periods. This will prevent damage to the unit from battery leakage at such times.
因进口商不正当安装，不正确连接，或者错误使用而导致产品损坏不在保修范围内。
It shall not apply to any product or parts which have been damaged on account of improper installation, improper connections, misuse, accident or abnormal conditions of operation.
因进口商不正当安装，不正确连接，或者错误使用而导致产品损坏不在保修范围内。
It shall not apply to any product or parts which have been damaged on account of improper installation, improper connections, misuse, accident or abnormal conditions of operation.
应用推荐