行业观察家们发现大幅面印刷厂目前普遍缺乏像数字和 平版印刷厂使用的那种专业的工作流程预飞（pre-flighting）工具，一位专家曾经公开表示：“到目前为止，我们在大幅面印刷领域还没有看到一个像样的工作流程工具。”
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预订飞机票 Making airline reservations
空中预警飞机 Airborne Early Warning
预教飞达 Preset feeder
预言球飞来 Accio Prophecy
预计起飞时间 estimated time of departure ; Scheduled departure time ; ETD ; E.T.D
预定飞行日期 estimated date of flight
预定飞机票 Making Airline Reservations
飞航预报 flight forecast
银河飞将-预言 Wing Commander Prophecy
预飞培训中的几个关键点之一就是要确保乘客对失重有充分的准备，是的，就算太过兴奋也不合格。
One of the many important aspects of preflight training will be to make sure that passengers are fully prepared for weightlessness, indeed, perhaps not even too excited about it.
其中大部分不言自明：针对乘客和机组的强制训练及医疗评估；须向乘客充分告知风险；预飞训练合格等。
Most of them are obvious: mandatory training and medical evaluations for passengers and crew, full disclosure of all risk to passengers, and successful preflight testing.
该方法通过优化设计预成形模具形状，可实现精形终锻，得到无飞边、完全充满型腔和无折叠的终锻件。
This method can realize net shape forging by optimizing preform die shape. Flashless final forging with complete die fill and without folding-over defect can be obtained.
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