Once you have an abstract aspect, create a mock target inside your test class.

有了抽象方面后，在测试类中创建一个mock目标。

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Vertical scanner is the supporting part of a series process ion implanter, which transfer high speed movement from outside of the chamber to the target inside.

垂直扫描机构是单晶片离子注入机靶盘的支撑部件，起着将高速直线运动从靶室外传递到靶盘的作用。

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Both like to posture as their respective communities' most ruthless defenders, so it was always likely that Mr Wright would become a target inside jail.

ECONOMIST: Ulster

Pressing a function key will identify the nearest enemy air or ground target from inside the cockpit.

CNN: Fly back to the Cold War with MiG Alley

Taylor got away from his marker to meet Gretar Steinsson's cross but failed to find the target from inside the six-yard area.

BBC: Bolton celebrate taking the lead against Lincoln