To restrict the contents of the collection, requiring specific topic types or roles at specified positions within the collection.
限制集合的内容，要求在集合中的特定位置出现特定的主题类型或者角色。
But we didn't restrict calories at all.
但我们根本没有限制摄入的热量。
The international bodies called on countries not to restrict exports of food to secure supplies at home, warning that could make the problem worse.
国际机构呼吁各国家不要限制对食物的出口，以确保家庭的粮食供应，否则，问题会日趋严重。
Using the visibleWhen element in a plug-in's configuration file is a great way to restrict the visibility of menu contributions at design or runtime.
在插件配置文件中使用visibleWhen元素是在设计或运行时限定菜单组件的可视性的好方法。
And at the urging of a Congressman from Michigan, the bill would, from 2020, tax imports from countries that do not restrict emissions.
在密西根州的一位议员催促下，从2020年，该项法案将向无限制排量的国家缴纳进口税。
Consequently, animals with rectangular eyes can see better at night due to having larger pupils that can be closed more tightly during the day to restrict light.
所以，长着四角眼的动物由于其巨大的瞳孔在白天能紧密的闭合在一起阻挡光线使得它们在晚上有很好的分辨力。
The new law would restrict beer sales at night, ban its sale in or close to many public places such as schools, and limit cans and bottles to a maximum size of 0.33 litres.
新的法律将出台几项新规定，如晚上不能卖啤酒，学校等一些列公共场所或靠近公共场所的地方不能卖啤酒，一听或一瓶啤酒最多不能超过0.33升。
It had argued that the big firms might arrive at an implicit understanding to restrict industry supply.
他们曾称为了限制行业供给需要达成一种默契共识。
Restricting the format of input fields If you need to restrict the format of data inputted by users, then at least do so in a way that won’t irritate users.
限制输入域的格式 。如果不得不限制用户输入数据的格式，那么一定要用一种不触怒用户的方法。
If you can't restrict the resources a login gets to use, then you can at least restrict the number of principals accessing the system.
如果不能限制登录需要使用的资源，那么至少可以限制系统访问原则的数量。
So I'm going to restrict myself, at least when I think about it, to versions that say, it's the life of a person per se that's valuable.
所以我会坚持，至少是对我来说，我会坚持，作为人活着的本身是有价值的这种观点。
When only one opening is opened at any given time, it is necessary to restrict the gate or switch to allow the conveyor to be overloaded at maximum opening.
当在任何给定时间里仅需打开一个进料口时，应限制闸门或开关装置在最大开度时不允许使输送机超载。
At the time you make the appointment, be sure to ask if there's anything you need to do in advance, such as restrict your diet.
预约就诊时，问好你需要提前做的事情，比如限食。
Restrict account switching: If at all possible, do not configure sudo to allow users to switch to another account.
限定帐号切换：只要有一丝可能，就不要配置sudo允许用户切换到其他帐号。
No, there is no way to restrict this. However - you could use reflection at run-time to enforce this.
没有，有没有办法限制。但是你可以使用反射在运行时执行。
Here, look at how to do the opposite: embed SQL within XQuery to restrict results based on both traditional SQL data values and specific XML element values.
这里，我们来看看如何反过来做：将SQL嵌入在XQuery中，从而根据传统的SQL数据值和特定的XML元素值对结果进行限制。
Fighting with authority figures or lashing out at others who restrict you in any way is a strong possibility.
这时候你很可能会想尽法子去挑战权威，或者痛斥那些约束你的人。
Negative attitude may make you depressed, disappointed, querulous at your life, and make you self-close, restrict and kill your own potential.
消极心态使人沮丧、失望，对生活和人生充满了抱怨，自我封闭，限制和扼杀自己的潜能。
Japan is to restrict senior industry regulators from taking jobs at power companies after criticism that the practice compromised safe ty and contributed to last month's nuclear accident.
日本将限制高级别行业监管官员在电力公司任职。此前有批评称这种做法妨害安全，加重了上月的核事故。
Lawmakers have a duty in conscience to work to remove such unjust laws, or at the very least to strive to restrict such practices through less permissive laws than those currently in force.
立法者负有良心上的义务去祛除这样的非正义法，或者在最低限度上力求通过减少这样的法律来进行限制。
If the problem is complicated, the algorithms have been designed based on GA, at the same time the methods of dealing with restrict conditions and facilitating variables are provided in paper.
当问题较复杂时，设计了基于GA的求解算法，并给出了约束条件处理和参变量简化的条件和方法。
Such congestion can be prevented by imposing channel loading constraints, which restrict the number of users that can operate using the same channel at one instance in time.
增加频道负荷约束，限制统一时间内用相同频道的用户数量来控制这一现象。
At present, the most important task for us is to lead correctly to exert long suits and restrict disadvantages. All of these problems will lead the design trend.
如何善加引导，发挥其有益的一面，限制其不利的一面，是目前面临的很重要的一个任务，这些问题将引导着设计的趋向。
Mobile E-commerce have the advantages of traditional E-commerce. Moreover, it overcomes the spatiotemporal restrict more absolutely, and brings commerce anywhere at any time.
移动电子商务具有传统电子商务的优点，而且更彻底的消除了时间与空间的限制，让商务活动在任何时间与任何地点都能进行。
An investigative website, Mediapart, alleged that the football authorities had approved a plan to restrict the number of black players at football training centres to 30% of the total.
一家调查网站Mediapart声称足球当局已经通过了一项计划来限制足球训练中心黑人队员的人数在总数的30%内。
At the same time, in order to prevent patentee from abusing patent and unlawfully exercising rights, a series of measures have been made in many aspects to restrict exertion of the right.
同时，为了防止专利权人滥用专利权及不当行使专利权，又对该权利的行使规定了一系列的限制措施。
The CyberLock system allows each user's electronic key to be programmed with access privileges to allow or restrict access to specific locks at certain times of the day or week.
配备星际钥匙系统允许每个用户把电子钥匙被编入访问特权的程序，从而在某天或某周的特定的时间允许或是限制访问特殊锁具。
The CyberLock system allows each user's electronic key to be programmed with access privileges to allow or restrict access to specific locks at certain times of the day or week.
配备星际钥匙系统允许每个用户把电子钥匙被编入访问特权的程序，从而在某天或某周的特定的时间允许或是限制访问特殊锁具。
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