无论这究竟是对还是错，戴尔的运营是二十世纪七十年代首创的日本超效率准时生产管理的最终延伸。

Whether this is precisely true or not, Dell's operation is the ultimate extension of the Japanese ultra-efficient just-in-time production management pioneered in the 1970s.

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通过理论分析，提出利用对称性求解超静定结构时应注意的问题，避免因惯性思维造成最后内力图校核出现错。

By theoretical analysis, the considerations were put forward about the check with symmetry solving hyperstatic structure, avoiding internal force diagram check errors caused by inertial thinking.

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超塑性变形的微观机制是以晶界滑动为主，晶内变形以及位错蠕变起了协调作用。

The principal superplastic deformation mechanism for the alloy is boundary sliding, assistant ones are deformations inside the grains and dislocations creep.

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Roughly speaking, a sixth of the class are going to end up with A's, a sixth are going to end up with A-, a sixth are going to end up with B+, a sixth are going to end up with B, a sixth are going to end up with B-, and the remaining sixth, if I added that up right, are going to end up with what I guess we're now calling the presidential grade, is that right?

总体来说,六分之一的人会得到A,六分之一的人会得到A-,六分之一的人会得到B+,六分之一的人会得到B,六分之一的人会得到B-,剩下的六分之一,如果我没算错,这些人将会得到,传说中的"超优"成绩

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