Good mechanical skill. Assembling experience is a must.

具有较好的机械技能，装配经验必须。

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This is a kind of steam flow direction side type condenser branch shaped tube bundle module, which belongs to mechanical skill field.

一种汽流向侧式凝汽器树枝形管束模块，属于机械技术领域。

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We found that as long as the task involved only mechanical skill, bonuses worked as would be expected: the higher the pay, the better the performance.

我们发现，如果任务仅仅涉及机械能力，结果恰如最早的预期：报酬越高，执行越好。

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Several players have the mechanical skill to reach the top but lack the decision making skills on a millisecond basis to make it to the top.

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Before the age of mechanical reproduction, artists would have required great skill, dedication, time and energy to produce such exact repetitions.

ECONOMIST: Come up and see my etchings