Because clone has protected access in Object and, to call clone , you have to call it through a reference to a class that has overridden clone to be public.
因为clone在Object中是保护访问的，调用clone必须通过将clone改写公共访问的类引用来完成。
Be sure your script is protected from an error; if the method call fails, it throws an exception.
要确保脚本能够应对错误；如果方法调用失败，它会抛出异常。
The method is protected, so the test can't call it directly.
这个方法是protected的方法，所以测试不能直接调用它。
The actual class that represents an .aspx page in action is an instance of a class that derives from Page; hence, it can call into protected methods.
真正代表一个 .aspx活动页面的类是从Page派生的一个类的实例；因此，它能够调入受保护的方法。
Nuclear reactors are protected by what plant designers call "defence in depth".
设计者声称核反应堆在“纵深防御”[2]下会得到保护。
Her hand will shake the rudder of the ship you call Earth, but you shall be protected as far as possible.
她的手将会摇动你们称之为地球的大船的方向舵，但是你们会被尽可能地保护着。
The stack walk requires that all code in the call stack has permission to access a protected resource.
堆叠查核行程要求呼叫堆叠中的所有程式码都必须具有存取受保护资源的使用权限。
Explore dongle protected software access, call and data access methods to study the dongle query the custom authentication algorithm and authentication interactive software security.
探索加密狗保护软件时的接入、调用及数据存取方式，研究加密狗内自定义算法的查询式认证与交互性认证方式对软件安全的影响。
Enables code to demand that its callers possess a digital signature, thus allowing only callers from a particular organization or site to call the protected code.
使代码能够要求其调用方拥有数字签名，从而只允许特定组织或特定站点的调用方来调用受保护的代码。
Enables code to demand that its callers possess a digital signature, thus allowing only callers from a particular organization or site to call the protected code.
使代码能够要求其调用方拥有数字签名，从而只允许特定组织或特定站点的调用方来调用受保护的代码。
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