anchor.diff:    * [What is an _entry component_?](#q-entry-component-defined)
     * [什么是*入口组件*？](#q-entry-component-defined)
     * [What is the difference between a _bootstrap_ component and an _entry component_?](#q-bootstrap_vs_entry_component)
  -  * [在*引导*组件和*入口*组件之间有什么不同？](#q-bootstrap_vs_entry_component)
  +  * [*引导*组件和*入口*组件有什么不同？](#q-bootstrap_vs_entry_component)
     * [When do I add components to _entryComponents_?](#q-when-entry-components)
  -  * [什么情况下我该把组件添加到*entryComponent*中？](#q-when-entry-components)
  +  * [什么情况下我应该把组件添加到*entryComponent*中？](#q-when-entry-components)
     * [Why does Angular need _entryComponents_?](#q-why-entry-components)
  -  * [为什么Angular会需要_entryComponents_？](#q-why-entry-components)
  +  * [为什么Angular需要_entryComponents_？](#q-why-entry-components)
   
     General
     
     一般问题
     
     * [What kinds of modules should I have and how should I use them?](#q-module-recommendations)
  -  * [我需要哪些类型的模块？我该如何使用它们？](#q-module-recommendations)
  +  * [我需要哪些类型的模块？我应该如何使用它们？](#q-module-recommendations)
     * [What's the difference between Angular and JavaScript Modules?](#q-ng-vs-js-modules)
  -  * [在Angular模块和JavaScript模块之间有什么不同？](#q-ng-vs-js-modules)
  +  * [Angular模块和JavaScript模块有什么不同？](#q-ng-vs-js-modules)
     * [What is a "template reference"?](#q-template-reference)
     * [什么是“模板引用”？](#q-template-reference)
     * [How does Angular find components, directives, and pipes in a template?](#q-template-reference)  
  
positive.code: 
    Imports
    
    导入
    
    * [What should I import?](#q-what-to-import)
    * [我应该导入什么？](#q-what-to-import)
  
negative.code: :marked
    ### What classes should I add to _declarations_?
    
    ### 我应该把哪些类加到*declarations*中？
  
    Add [declarable](#q-declarable) classes &mdash; components, directives, and pipes &mdash; to a `declarations` list.
    
  