must have a
必须有
2025-09-08 02:52 浏览次数 7
必须有
For example, you might have a list of contacts, each of whom must have a name, age, and telephone number.
例如,您可能有一个联系人的列表,其中,每个人都必须有姓名、年龄和电话号码。
In this world one must have a name; it prevents confusion, even when it does not establish identity.
在这个世界上,人必须有个名字;它可以防止造成混乱,虽然它也无法建立身份。
First—We must have a dream that motivates us.
首先,我们必须要有一个激励自己的梦想。
「But she must have a prize herself, you know,」 said the Mouse.
「可是她自己也应该有一份奖品啊!」老鼠说。
Note that you must have a sequence file name or one will be created based on your business object name.
请注意,您必须有一个顺序文件名称或者基于业务对象名称来创建的文件名称。
You must have a belief that you can go to whenever you feel fragile, unmotivated, weak or simply in doubt.
你必须有一个信念,相信无论何时你感到脆弱,失去动力,虚弱或者只是怀疑时,你都会走得出来。
Because media failure is the most complex of all the types of failure, you must have a well thought-out strategy to plan for it.
因为在所有类型的失败中,媒介失败是最复杂的,所以您必须有一个经过周密考虑的策略来计划它。
To maintain state across multiple requests from multiple clients, server applications must have a means for identifying the state data that is to be updated on each interaction.
为了跨来自多个客户端的多个请求来维护状态,服务器应用程序必须具有一种方法来确定每次交互中将要更新的状态数据。
A boy must have a father.
一个男孩必须有个父亲。
Every component view must have a registered handler to receive notifications of property changes.
每个组件视图必须有一个注册处理程序,以接收属性变更通知。
You must have a trading plan to succeed.
你必须有一个成功的交易计划。
Each service reference must have a name and a service interface.
每个服务引用都必须有一个名称和一个服务接口。
So for example, tags like or must have a closing bracket as shown in Listing 8, taken from the above JSP.
所以,例如,从上面的JSP 接受的如或这样的标记必须有一个闭括号,如清单8 所示。
Either that attribute should not exist (my preference), or it must have a value.
要么该属性不应该存在(根据我的习惯),要么它必须有一个值。
The most important thing to note when extending JAAS for class instance-level authorization is that the permission implementation class must have a three-parameter constructor.
在为类实例级授权扩展JAAS时要注意的最重要的一点是:许可权实现类必须有一个带三个参数的构造函数。
You must have a goal, and you must constantly work towards the achievement of that goal.
你必须有一个目标,而且你必须为了达到这个目标坚持不懈地努力!
You must have a clear vision of your life. I like to say, I dream my life, and then I live my dream.
你必须对你的人生有一个清晰憧憬。我喜欢说,我梦想着我的人生,我活在我的梦里。
You must have a clear vision of your life.
你必须对你的人生有一个清晰憧憬。
I think we must have a good way to study English.
我想我们必须有一个好的学习英语的方法。
In reality, the computer recognition system must have a set of valid utterances from which to choose to match the user utterance.
实际上,计算机识别系统必须有一组有效的话语,我们可以从这些话语中选择一种与用户的话语相匹配。
You can have more than one transition from a state associated with the same operation (or with no operation); however, in this case, each transition must have a guard.
您还可以具有多个来自一个与同一操作关联(或不与任何操作关联)的状态的转换;但在此情况下,每个转换必须具有一个监护。
Each business object that participates in the relationship must have a role associated with it.
参与关系的每个业务对象必须有一个与之关联的角色。
The appointment form must have a start date field.
约会表单必须有一个起始日期字段。
Each profile must have a name and this name should be an enterprise-wide unique profile name.
每个配置文件都必须有一个名称,此名称应该是在企业范围内惟一的配置文件名。
All clocks must have a regular, constant or repetitive process or action to mark off equal increments of time.
所有时钟都必须有一个均匀、恒定或重复的划分时间等量增加的过程或动作。
Additionally, all tag attributes must have a start and an end quote, and tags must not become entangled, as happens so often in HTML development.
此外,所有的标记属性都必须有一个起始引号和结束引号,并且这些标记都必须被括住,如在HTML开发中那样。
Each composite state must have a policy that defines which types it is suitable for.
每个复合状态必须有一个策略可以定义该状态所适合的类型。
You must have a job that allows you to do this, have plenty of time to carry out your work, or both.
你必须有一份能让你实现这种生活的工作,有足够的时间来开展工作,或两者兼而有之。