We test the hypothesis that sense of coherence (soc), a marker of social stress adaptive capacity, is associated with incident stroke in a population-based prospective cohort study.
在对基于种群的前瞻性队列研究中我们对一个相关性意义(SOC)的假说进行了试验，即对社会压力适应能力的标记与突发中风的相关性意义。
Unloading inlet valves at partial stroke is one means of capacity regulating for reciprocating compressor, and it possesses economic, full-range and easy-using character.
往复压缩机部分行程压开吸气阀调节是一种调节范围大、操作简单且经济实用的排气量调节方法。
A high-capacity axial-flow pump mated to the powerful 635 cm3 2-stroke Twin delivered tremendous thrust across the rev range.
高容量轴流泵配备强大的635立方厘米2冲程双人整个转速范围内提供了巨大的推力。
Objective to investigate the influence of home rehabilitation nursing intervention on locomotory capacity and activities of daily living with brain stroke patients.
目的探讨家庭护理干预对脑卒中患者运动能力及日常生活活动能力的影响。
Estimates capacity and power required for compressing a gas mixture from an Inlet pressure to Desired Outlet pressure for a given cylinder diameter, rod diameter, stroke length and RPM.
此压缩机在线计算程序可计算从入口压力压缩到出口指定压力，在给定活塞直径、连杆直径、冲程长度和转速的情况下，压缩气体混合物所需的压缩机容量和功率。
A dual variable-diameter wheel pumping unit, which has long stroke and low pumping speed and large load capacity, is designed based on conventional beam pumping units.
双变径轮式抽油机是在继承常规游梁式抽油机优点的基础上设计而成的大载荷、长冲程、低冲次节能型抽油机。
Due to the features of advantageous like high capacity, short working stroke, long holdup time, a novel energy - saving hydraulic press is presented.
针对金刚石两面顶液压机吨位高、做功行程小、保压时间长的特点，介绍了一种新型节能两面顶金刚石液压机。
The conveyer can not only work in a long distance and ultra width, but also ensure the return stroke of the belt is stable, and meet the use requirements of large conveying capacity.
该输送机不仅能长距离超宽运行，还能保证皮带回程平稳，满足输送量大的使用要求。
The conveyer can not only work in a long distance and ultra width, but also ensure the return stroke of the belt is stable, and meet the use requirements of large conveying capacity.
该输送机不仅能长距离超宽运行，还能保证皮带回程平稳，满足输送量大的使用要求。
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