...科技信用机制的意义 早在19世纪发达国家就大力推行信用制度,在 美国,信用管理相关法律约有17项,个人安全卡 (security card)是个人一生的信用记录,失信记录会 令当事人在社会经济生活中寸步难行。
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凭着她的安全卡,微缩胶卷很容易就到手了。
Getting the microfilm had been easy enough with her security clearance.
概述了国际化学品安全卡(中文版)网络查询系统的建设、主要内容及其查询方法。
The creation method, main contents and search method of the network search system for international chemical safety CARDS (Chinese version) are summarized.
如果卡紧管柱的卡瓦或吊卡失去了其抓力,则安全卡瓦可防止工具管柱意外地掉落井下。
The safety clamp prevents the tool string from being dropped downhole accidentally if the slips or elevators securing the string lose their grip.
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