围心

Through transformation of parameters, the meshing design system among Hy-Vo silent chain, sprocket and hob was built up based on the research of the pitch increment and the equivalent apothem increment of the effects on the common normal line length when the Hy-Vo silent chain was wrapped around and located on the sprocket, with the proper meshing conditions of Hy-Vo silent chain and sprocket into consideration. The design method of common normal line length was put forward that can be used when the value of the sprocket pressure angle was equal or unequal to the value of the Hy-Vo chain plate pressure angle.

在分析Hy-Vo齿形链链节围在链轮轮齿上定位时其节距增量和当量边心距增量对链轮公法线长度影响的基础上，根据Hy-Vo齿形链与链轮的正确啮合条件，通过参数变化，建立了Hy-Vo齿形链－链轮－滚刀三者之间的啮合设计体系，提出了既适用于链板齿形角等于链轮压力角情况，也适用于链板齿形角不等于链轮压力角情况的Hy-Vo齿形链链轮公法线长度的计算方法。

Inflorescence pendulous or subpendulous; flowers 8--20 per bract, in 2 rows; pseudostems often more than 3 m.

花序下垂或近围心；花8 --每苞片20，2排；经常的假茎超过3米 4

The ultrasonographic manifestation of PPCM was not specific, so the diagnosis of PPCM depended on peripartum history, left atrium and ventricle enlargements or cardiomegaly, decreased left ventricular function based on ruling out of other heart diseases.

PPCM超声表现缺乏特异性，超声诊断依据是有明确围产史，出现左心系统或全心脏扩大，心功能减退，其表现不能用其它心脏病解释者。

The convex hull made by morphology is approximate, and the computational cost is too high.

通过计算凸壳所围成的面积的形心位置，能够部分地消除了目标不完全分割的影响。

The rate of successful CPR can be improved by strengthening management of the patients with pericardiac arrest, finding the early signs of cardiac arrest, carrying out early CPR and choosing proper ABCD order according to the signs and cause of pericardiac arrest.

加强对围心搏骤停期患者的监测和管理，及时发现心肺骤停的早期信号，做到早期CPR，并根据围心搏骤停期的表现及病因选择适当的ABCD顺序，这将有助于提高CPR成功率。

But it makes heart sounds and wiggles water in the pericardial sac.

但是，它还发出心音并在围心囊中划水。

Results 6 cases died perioperatively with a mortality of 6.21%,inc luding 3 with multiple system organ failure,2 wiuh low cardiac output syndrome,1 with renal failure.Among the alive cases,6 suffered from low cardiac output syn drome,6 with multiple system organ failure and 1 with renal failure,but all of t hem were successfully rescued by positive therapy,18 suffered from pulmonary inf ection and 3 with incision infection postoperatively,6 with tracheotomy,1 with l ower limbs necrosis and amputation.

结果 围术期死亡6例，病死率6.21%，其中多系统器官衰竭3例，低心输出量综合征2例，肾功能衰竭1例；存活患者中出现低心输出量综合征6例，并发多系统器官衰竭6例和肾功能衰竭1例，经积极治疗后治愈；术后出现肺部感染18例；手术切口感染3例；气管切开6例；肢体坏死而截肢1 例。

To investigate the the body shape strength and kinematics thateffects sprint expert performance 17 healthy male sprinters weremeasured using SongxiaM9000 high speed vidicon in the field; body shape of sprint athlete were tested by steel rule; Meanwhile shoulder were tested at 60, 240and360 deg/sec velocities ; lower limb were tested at 60, 240 deg/sec velocitues using Biodex-II tesing and rehabilitation system in the laboratory This research provide theoretical basement to scientifically make reasonable exercise prescription and perfect sprint theoryThe result show that (1) The results of correlation indicate that 100M performance related to the shoulder fast flexion torque and hip flexion/extension torque^ ankle fast dorsiflexion torque ;(2) The upper arm relaxing enclose and lower limbs length effect 100Mperformance;(3) The biggest shoulder extension joint, swing rage of shoulder and the biggest elbow joint extension effect 100M performance.

使用松下M9000高速摄像机对100米跑动过程中的运动员进行录像，同时测试短跑运动员100米成绩，利用爱捷录像分析系统获取运动学参数；用人体测量尺测试短跑运动员的肢体围度；同时采用Biodex-Ⅱ型等动测力及康复统，测试运动员上肢肩关节及下肢髋、膝、踝3个关节的等速屈伸肌力。在角速度60°／s、240°／s和360°s下测试肩关节等动向心收缩肌力；在角速度60°／s9慢速和240°／s及120°／s下测试下肢3关节等速向心及离心肌收缩肌力。分析肢体围度、各关节肌肉力量和运动学参数与100 影响河北省二级以上短跑运动员专项成绩的因素。一身体形态、力量素质和运动学参数米成绩的内在联系，为合理制订短跑力量训练和完善短跑理论提供理论依据。结果表明；肩带肌群肌力矩确实与100米成绩呈显著高度相关，同时髓关节屈伸力矩比、踝关节背屈力矩与100米跑成绩呈显著中度相关，可能《是影响100米的因素之一。（2）上臂紧张围、上臂放松围与100米跑成绩呈显。著中度相关；最大肩关节伸角、肩关节摆动幅度和最大肘关节伸角与 100 米成绩呈显著中高度相关。

In his oratory there were two straw prie-Dieu, and there was an arm-chair, also in straw, in his bedroom.

他有两张麦秸心的祈祷椅在他的经堂里，卧室里还有一张有扶手的围椅，也是麦秸心的。

A solid block of wood .In his oratory there were two straw prie-Dieu, and there was an arm-chair, also in straw, in his bedroom.

他有两张麦秸心的祈祷椅在他的经堂里，卧室里还有一张有扶手的围椅，也是麦秸心的。

This paper discusses design and realizable methods of remote test output interface from logical design angle.

本文从逻辑设计的角度讨论遥测输出接口的设计及实现方法。

This also 星体投射plies to buildings, structures and geological features.

这也适用于建筑物和地质特征。