The cooperative virtual assembly is a kind of pre assembly for product in digital mode by network, and a basis of agile design and manufacture.

协同虚拟装配是借助于网络对产品进行数字化预装配，它是敏捷化设计与制造的基础。

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Plans to raise the issue at the World Health Assembly in May 2009 were pre-empted by the H1N1 influenza pandemic and hopes have refocused on this year's upcoming Assembly.

H1N 1流感大流行阻碍了2009年5月在世界卫生大会上提出该问题的计划，现在把希望重新放在今年即将召开的大会上。

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Plan and organise relevant pre-assembly; function test and in-process quality inspections during workshop assembly.

计划和组织相关的预组装和功能测试和在车间装配过程中进行质量监测。

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Moreover, modern car assembly relies heavily on pre-assembly of parts such as entire dash boards with the stereo, the instrument panel and the steering column already built in.

BBC: NEWS | Business | GM Europe still faces major challenges

The facility in Jacksonville will perform pre-equipping, mechanical assembly, structural assembly, systems installation and testing, and flight testing of A-29 aircraft, Embraer said.

FORBES: Move up http://i.forbesimg.com t Move down

Each LNG In A Box unit is fully equipped with a gas pre-treatment system, cold box assembly and boil off gas compressor as well as a GE's turboexpander compressor, high-speed reciprocating compressor, electric motor, driver and control system.

WSJ: GE Unveils LNG In A Box(TM) System; Gasfin Selects New Technology for Fueling Stations in Europe