这个约束强制任何类型'T '都必须具有无参数的公共构造函数。
This constraint forces any type 't' to have a default constructor, that is, a constructor that takes no parameters.
这就需要建立一个全球性的检查和制衡体系，在我们与自然打交道时制定强制性的规则和约束。
This raises the need for a global system of checks and balances, for mandatory rules and constraints in our dealings with nature.
热量约束可以很好地强制计算机、程序控制台等的设计决策。
Thermal constraints could well force design decisions in computers, game consoles, and the like.
每个人何时寻找资产没有一个强制性的约束，但是在每一个特定的RUP阶段，我们都会看到某种角色会较之其他人完成更多的搜寻工作。
There are no constraints on when individuals in these roles may search for assets, but for any particular RUP phase we will see more searching done by one role than another.
同时，它会用一定的规则约束您，并强制您执行封装。
At the same time, it binds you to certain laws and forces encapsulation upon you.
这份报道会让人们看到，没有新条约的强制约束，印度是否正在努力达到限制碳排放增长的“国内目标”。
The report would spell out whether India was on track to meet its "domestic targets" on curbing emissions growth without being enforceable under a new treaty.
(首先，)他提出免受他人强制约束的自由(消极自由)比实现自我潜力的自由(积极自由)更为紧要或基本。
Freedom from constraint by others (negative liberty) is more urgent or basic, he argued, than freedom to realise your potential (positive liberty).
下一步是让校验约束能够针对模型进行声明，并且这些约束在客户端和服务器端都被强制要求。
The next step is to allow validation constraints to be expressed declaratively against your model, and for those constraints to be enforced on both the client-side and server-side.
同时，您将在一些约束下工作，如影响计划的强制截止期限或资源限制。
At the same time, you will be working under several constraints such as an imposed deadline or resource limitations that affect your plan.
X Forms处理器无需额外代码即可计算并强制这些约束。
The XForms processor evaluates and enforces these constraints without the need for additional code.
强制程序遵守系统约束。
通过使用RI约束，您可以轻松地放置一些需要的逻辑，来直接在数据库中强制执行这类业务规则，而不是在与数据库交互的应用程序中执行。
By using RI constraints, you can easily place some of the logic needed to enforce such business rules directly in a database rather than in applications that interact with the database.
在少数范例里，道德绝对主义被置于更加强制的约束位置，认为一个行为是道德的还是不道德的，与它发生的环境无关。
In a minority of cases, moral absolutism is taken to the more constrained position that actions are moral or immoral regardless of the circumstances in which they occur.
请继续关注本系列的第2部分，学习如何使用BIRT生成定制的模型报告，以及添加验证约束来强制实施业务规则。
Part 2 of this series describes how to generate customized model reports using BIRT and how to add validation constraints to enforce business rules.
英国圣公会承诺在其新开办的教会学校将会预留部分名额给非英国国教教徒家庭或无宗教信仰家庭的儿童。这仅仅是一项承诺，并不受法律强制力约束。
The Church of England has promised to set aside places at its new schools for children whose parents profess other religions or none at all, but the pledge has no legal force.
在这个包含两个部分篇的系列文章的第2部分中，您学习了如何使用BIRT生成定制的模型报告，以及如何添加验证约束以强制实施业务规则。
In this part 2 of this two-part series, you learned how to generate customized model reports using BIRT and to add validation constraints to enforce business rules.
本文开头讨论的淘汰条件规则实际上就是一个业务规则，因为它是在强制一个业务约束——拒绝高风险驾驶员的保险单。
The knockout condition rule discussed at the start of this article is in fact a business rule, because it is forcing a business constraint — to decline the policy to a high-risk driver.
但这个委员会并不具有强制力，至少从法律意义上来讲如此。它不受任何条约束缚，成员未在军事、安全问题甚至渔业管理方面达成协议。
The council is essentially toothless, at least in a legal sense:It's not bound by any treaties, and members have chosen not to deal withmilitary and security issues, or even fisheries management.
稳定与增长协定现在已是千疮百孔，不足以成为财政政策的强制约束力。
The stability and growth pact is now too full of holes to be a binding constraint on fiscal policy.
对检查约束进行解析，但是不强制实施。
这里无疆可守、无警力强制执行法律和命令；甚至无一套清晰权责与文化特征约束的国民。
It has no land to defend; no police to enforce law and order; it does not have subjects, bound by a clear cluster of rights, obligations and cultural signals.
itemNumber列提供了每个商品（或列）的惟一标识，它上面还有列级约束，强制要求提供正确的值（NOT NULL）。
The itemNumber column provides a unique identity for each item (or row) and has an attached column-level constraint that enforces a valid value to always be supplied (NOT NULL).
此外，在下方签名后您即授权公司从本计划中的除应付款之外的任何红利中扣除所有欠公司或应支付给公司的数额，这受法律的强制约束。
In addition, by signing below you authorize the Company to withhold from any bonus otherwise payable under the Plan any amounts owed or payable to the Company, subject to restrictions imposed by law.
下面的代码片段演示了如何在VectorSerializer内强制执行这些约束。
The following code snippet demonstrates how these constraints are enforced in VectorSerializer.
的合同是将被执行的合同?双方都被法律约束着，任何一方违反了合同将受到起诉和强制做出赔偿。
They are enforceable by laws. and any pariy who defaults the contract may be sued and forced to make compensation.
本协议构成卖方的合法、有效及具约束力的义务，可按其条款强制执行。
This Agreement constitutes a legal, valid and binding obligation of the Vendor enforceable in accordance with its terms.
活动属性包括活动编码、先行活动、后续活动、逻辑关系、提前量和滞后量、资源需求、强制日期、约束条件和假设条件等。
Activity attributes include activity codes, predecessor activities, successor activities, logical relationships, leads and lags, resource requirements, imposed dates, constraints, and assumptions.
指示在数据添加到表中或更新表中的数据时是否强制该约束。
Indicates whether the constraint is enforced when data is added to or updated in the table.
指示复制代理将数据添加到此表中或更新此表中的数据时是否强制约束。
Indicates whether to enforce the constraint when a replication agent adds or updates data in this table.
指示复制代理将数据添加到此表中或更新此表中的数据时是否强制约束。
Indicates whether to enforce the constraint when a replication agent adds or updates data in this table.
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