BNS-A BNS NS-A NS 精密滚珠丝杆滚珠花键
In this design, the magnets in the moving part are oriented in an ns-ns-sn-sn fashion which leads to higher magnetic force near the like-pole region.
在这个设计中,磁体作为运动部件依照NS - NS—SN - SN的方式导向的,这样在同名极区域能够产生更高的磁力。
Objective To investigate the abnormalities of lipid metabolism in children with nephrotic syndrome(NS), and relationship between the abnormalities and clinical state and prognosis of NS.
探讨儿童肾病综合征血脂代谢异常的特点及其与肾病临床状态和预后的关系。
Results:In the group with intraperitoneal injection, the average lung tumor nodes in the group carrying NS gene were significantly lower than those of NS gene free mice( P< 0.01).
结果诱发携带NS基因组小鼠肺瘤结节平均数显著少于未携带NS基因组(P<0.01)。
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