为了保持有效，它必须响应时代环境。
To remain effective, it must respond to contemporary circumstance.
请注意我方报盘保持有效一个月。
与支持伙伴甲方保持有效的联系。
我不知道为什么他只是保持有效。
你的身份证必须保持有效。
地区如何能协助扶轮社变得或保持有效成功？
另外保持有效的市场供应也有更广泛的意义。
But making the surplus available at markets also had a wider effect.
与客户及其产品团队建立并保持有效的沟通联系。
Establish and maintain communication links to customers' product groups.
引人争议的是，穿着新型泳衣创的记录将保持有效。
Controversially, the records set in the new suits will stand.
连续统一体图像作为近似值大部分情况下保持有效。
The continuum picture remains mostly valid as an approximation.
许可证仅对轮班或时间工作中指定的人员保持有效。
Permits are good only for the shift or time the assigned personnel remain on the job.
然而，它们保持有效的时间取决于模型的面貌、声音和动作的真实度。
How long they remain effective, however, depends on how real the models look, sound and behave.
投标保证金应在投标有效期截止日后三十天内保持有效。
The Bid Security should remain valid for a period of thirty (30) days beyond the bid validity period.
保持有效连接，经常用来避免过频反复连接网络服务器。
Keep-Alive connections are often used to avoid the overhead of repeatedly connecting to the web server.
我很惊讶于检查需要多少工作要做，以时刻保持有效的价值。
I was amazed at how many checks needed to be done to keep the value valid at all times.
这种保护在处理期间的预期压力和温度环境下必须保持有效。
This protection must remain effective under the anticipated pressure and temperature environment for the duration of the treatment.
根据检索到值的位置，该值在进程继续后可能不会保持有效。
Depending on where the value was retrieved from, the value may not remain valid after the process is resumed.
最主要的难题是如何令两种状态的物质在航行燃烧时始终保持有效地混合。
The major hitch is getting the two states of matter to combine consistently and effectively over the course of the burn.
一旦激活，通过应用程序角色获取的权限在连接期间保持有效。
Once activated, permissions acquired through the application role remain in effect for the duration of the connection.
您使用本文中描述的技术开发的用例模型可以在交付之后保持有效，继续有用。
Use case models you develop with the technique described in this article can remain valid and useful beyond delivery.
这一特性和XM链接管理完全集成在了一起，因此您的所有链接都保持有效。
This feature is completely integrated with XM link management so all your links remain valid.
并设想建立一个强化的“中间箱体”，使各级训练机制保持有效的联系；
Besides, an intensified co-ordinating organization should be established for the purpose of enabling training mechanisms at all levels to keep in touch with one another.
根据本须知第19条规定，投标应在规定的开标日后的180天内保持有效。
According to Clause 19 of the Notice, a tender remains valid within the 180 days after the prescribed tender opening date.
应当确保安全控制各就各位，即使能源输送系统发生变化或受到威胁，也要保持有效运转。
This should ensure that security controls remain in place and continue to be effective even among changes to the energy-delivery system or emerging threats, according to the DOE.
和工程部保持有效沟通与合作，维护保养客房，使房间一直处于一种良好的状态。
To maintain effective communication with Engineering for repairing and maintaining of guest - rooms and ensure rooms are in good condition at all times.
这种去噪方法可以尽可能地保持有效信号，同时又尽量剔除这类有害的高频噪声。
The method can preserve effective signals but suppress harmful high frequency noise as much as possible.
如果希望服务器选项设置在应用程序连接到联邦服务器时保持有效，可以使用这个语句。
Use this statement when you want a server option setting to remain in effect only while your application is connected to the federated server.
此外，应定期对引起每种综合征的生物体展开常规监测，以使推荐治疗方法保持有效。
Furthermore, regular monitoring of the organisms causing each syndrome should be conducted on a regular basis to validate the treatment recommendations.
基本模型比具体表示法更加强健，这是因为在需要更改需求和更改实现技术时，它们更易保持有效。
Essential models are more robust than concrete representations simply because they are more likely to remain valid in the face of changing requirements and changing implementation technology.
基本模型比具体表示法更加强健，这是因为在需要更改需求和更改实现技术时，它们更易保持有效。
Essential models are more robust than concrete representations simply because they are more likely to remain valid in the face of changing requirements and changing implementation technology.
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