The adjustment of direct consumption coefficients is one of the key problems for input-output analysis.
直接消耗系数的调整一直是投入产出研究者们关注的热点之一。
Secondly, increase financial input and implement a host of key projects which have a direct bearing on the interests of persons with disabilities.
第二，加大财政投入，实施一系列关系残疾人切身利益的重点工程。
An adapter flange will be needed in the case of the direct input method with a key type, set screw type or taper collet type.
键槽式、设置螺栓式或锥式直接输入的外箱应采用调配器法兰。
An adapter flange will be needed in the case of the direct input method with a key type, set screw type or taper collet type.
键槽式、设置螺栓式或锥式直接输入的外箱应采用调配器法兰。
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