英语释义

• never except when;

  "call me only if your cold gets worse"

片语

Only if we只有我们

IF-AND-ONLY-IF operation若且唯若运算

IF-AND-ONLY-IF element若且唯若组件

But Only If Outstanding但条件未偿

if only if if only条件关系

IF-AND-ONLY-IF gate若且唯若闸

That Only Happened If这只发生如果

only if unless除非

英汉例句

• only if they have learned to value the freedom free software gives them, to value freedom in and of itself rather than the technical and practical convenience of specific free software.

  只有当他们认识到了自由软件给予用户自由的价值，承认自由和他们本身的价值，而不是某个自由软件技术上或实用性上的便利。

• this approach does aid you in optimizing the system: the system runs slower only if the information were lost.

  这种方法的确可以帮助您优化系统：只有在这些信息丢失时，系统运行速度才会减慢。

• you can insert if-then logic around portions of a test to run those portions only if a specific condition is met.

  您可以在一个测试的某些部分插入if-then逻辑，当且仅当特定的条件满足时运行那些部分。

• only if you spend the rest of my life with me.

  你要是陪伴我度过余下的生活该多好啊。

• typically, they will focus on these reports only if there is significant deviation from the plan.

  通常，只有当与计划有重大偏离的时候，他们才关注这些报告。

• eye of newt goes into the little black bag, if and only if there isreproducible scientific evidence that it works.

  把蝾螈眼放入黑色的小袋子，当且仅当有重复性的科学证据表明它的实用性）。

• the client will send a certificate to the server only if the server requests one.

  只有在服务器发出请求时，客户机才会向服务器发送一个证书。

• extra inputs are created only if you want them.

  仅当您需要的时候才会创建额外的输入。

• enumerations can be used to specify the type of stereotype attributes only if they are defined in the same profile as the stereotype itself, or in an imported profile.

  枚举类型可以被用来指定原型属性集的类型当且仅当它们被定义在相同的概要文件中，或者在导入的概要文件中。

• yes, a mother「s education is of great benefit to her children, but only if the mother is present to impart that knowledge to them.

  是的，一位母亲受到的教育是孩子的巨大财富，不过，只有当这位母亲把知识传给他们时，才能实现。

• you are allowed to specify the value of the type parameter if you like, but only if you can name the type — and the capture types are not denotable.

  如果愿意，您可以指定类型参数的值，但只有当您能够命名该类型时才可以这样做 — 并且不能够表示捕获类型。

• we can do this without conflict to any of einstein」s descriptions only if we introduce planck's proven quantisation scheme for length minima and time minima.

  我们这样做并没有违反爱因斯坦的任何描述，仅仅如果我们引入了普朗克证明的长度最小值和时间最小值的量子系统。

• choose this option only if you do not want to use the c# modeling and transformation capabilities to manipulate the existing elements in the migrated code model.

  只有当您不想使用 c#建模和转换能力以便熟练地操作迁移了的代码模型中的现有元素时，才选择这个选项。

• use 「largest, 」 「best, 」 and other superlatives only if you can back them up.

  只有当你底气充足时才使用「最大」「最佳」等最高级形容词。

• the context menu should be shown only if we select two elements in the list.

  只有当我们在列表中选择两个元素后，才应当会显示上下文菜单。

• but the family was condemned to legal hell: the police at first put the seven-year-old into a foster home and a judge ruled that he could go home only if his father moved out.

  然而他的家人却不幸的陷入了法律地狱之中:警方先是把这个七岁的男孩放在一家收养所，接着一位法官裁定只有当他的父亲搬出去以后，他方能回家。

• the password is required to open the truststore only if you wish to add certificates to it.

  仅当您要向信任存储添加证书时，您需要这个密码来打开信任存储。

• the copy is performed only if no error is found.

  只有当没有错误被发现时才会执行复制的操作。

• although you can burn biocrude directly in a diesel engine, you should attempt it only if you no longer have a need for the engine.

  当然，也可以在柴油发动机里直接燃烧生物原油，可只有不在指望使用这个发动机的时候你才敢放胆一试。