Objective To study the effect of synthesis rehabilitation therapy (included electrical stimulation and joint mobilization)on recovery of frozen shoulder.

目的探讨电刺激和关节松动术等综合康复疗法对肩关节周（围）炎的影响。

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Coal substation is the joint of the electrical network which has many kinds of loads, and high request of security condition.

煤矿变电站作为负荷种类多，安全条件要求高的电力网络连接点，其自动化水平显得尤其重要。

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Furthermore, the formation of cracks results in the degradation of solder joint strength, but affects mildly to the electrical properties.

裂纹的产生导致了两种焊点强度的降低，对其电性能的影响却甚微。

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The focus is on the joint development of electrical drive technology, power electronics and charging technology as well as the integration of those systems into Volvo C30 Electric vehicles.

ENGADGET: Volvo and Siemens team up to build better electric engines