It enables him to make purchases but does not offer extended credit , the full amount of the debt incurred having to be settled at the end of a specified period 它使持卡人能够进行购买活动而不需增加其帐户信用，发生的债务总额必须在一个特定的期限末结算。
File system browser - this application lets you browse and manipulate files from a drive without using a drive list box , directory list box , or file list box 这个应用程序能使你从一个驱动器中浏览和操作文件，而不需使用一个驱动器列表框，目录列表框，或者文件列表框。
That why the persons of the chinese and foreign completely illiterate can speak a tunnel , fluency , popular the mother tongue that understand easily , but don ' t need to learn the language 那为什么中外目不识丁的人都能讲一口地道、流畅、通俗易懂的母语，而不需学语文呢？
In 1966 came the design of the " demand pacemaker " - a device which would judge the heart ' s needs and work accordingly , without and conscious help from the patient 在1966年，出现了一种“应需心博器” - -这是一种能判断心脏的需要而相应地进行工作的心博器，而不需患者有意识的控制。
If you learn to control your own chakras and energy , you can do these things on your own , with no spirit entity involved , and without the inherent risk involved with that method 如果你学会控制你自己的脉轮和能量，你就可以自己做这些事情，而不需精神实体，也没有这种附体所带来的危险。
This application lets you browse and manipulate files from a drive without using a drive list box , directory list box , or file list box . it only uses text boxes 这个应用程序能使你从一个驱动器中浏览和操作文件，而不需使用一个驱动器列表框，目录列表框，或者文件列表框。它仅使用文本框。
For travel services such as air tickets , hotels , cars , packages or cruises - availability , prices , fare conditions and class of travel can change at any time without notice 旅游服务如机票、酒店、租车、精装旅游或游轮等之供应情况、价格、费用条款及旅游之等级可随时更改而不需预先通知。
But the astronomers ' assumption is probably just a convenient approximation ? something that lets them describe cosmic structures without worrying about the detailed properties of the particles 但天文学家的假设也许仅是一种方便的近似而已，他们可以此来描述宇宙的结构，而不需挂虑粒子的详尽性质。
The marketing plan requires you to take a similar approach to that of your case study analysis , except that you will be discussing only one strategy rather than presenting multiple alternative strategies 市场营销计划要求你使用与案例分析相似的方法，不同之处在于你只需就一个战略进行讨论，而不需提供多个备选战略。
Vaccination is not recommended for travellers making short - term business or holiday trips in areas of heightened meningococcal activity if they will have little contact with or exposure to local population in crowded conditions 只前往高度流行地区作短期旅游及公干，而不需与当地群众在挤拥地方接触的旅游人士并不需要脑膜炎疫苗注射。
