Before the external inspection is carried out the operator performs a self inspect-ion using the GLOBALGAP Checklist.

在进行外部检验之前，操作员需要使用“GLOBALGAP检查表”进行自我检验。

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This paper describes the current state and trend of external inspection technology of printed circuit board and mounting substrate.

概述了印制板和安装基板的外观检查技术的现状和动向。

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Cameras and an inspection team spotted the bat clinging to the side of Discovery?s 15-story external tank as it was being fueled with propellant ? super-cold liquid hydrogen and liquid oxygen.

摄像机和一个检查小组捕捉到了这只蝙蝠的图像，它紧紧地贴在发现号15层的外置燃料箱上，当时正在进行灌注燃料（超低温的液氢和液氧）的程序。

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In the 1960s external inspection of schools was rare, but in recent years the majority of schools have been inspected.

ECONOMIST: New skool rules, OK? | The

Once they are placed on the list of lay inspectors candidates will be eligible for work and will be invited to tender by external contractors to assist on inspection of primary, secondary and special schools across Wales.

BBC: Lay inspectors needed for schools

The company added that an inspection undertaken by an external verifier gave JML "a clean bill of health".

BBC: Millions spent on apprentice firms without scrutiny