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A global variable, on the other hand, is available to be used in any snippet within the same component.

另一方面，全局变量是一种可在同一组件内的任一代码片段中使用的变量。

youdao

In some cases, component shells are generated directly from the model; one can always hand-create the component shells from the model.

在某些情况下，组件外壳从模型直接生成；不过，可以始终根据模型手动创建组件外壳。

youdao

Together they signed an alliance of cooperation that had, on the one hand a symbolic component and on the other hand a very real one.

CENTERFORSECURITYPOLICY: Latin American leaders at the UN

Not only does it lend globetrotters a hand, but Qualcomm claims the component carries a few other "world's first" features that allow manufacturers to build thinner products with improved antenna performance, battery life and connection reliability.

ENGADGET

Each component of the model is made by hand to customer specifications.

CNN: Hearts of glass: Where medical science meets art