舒张

All patients were examined by left ventricular angiograph by which ejection fraction and left ventricular end-diastolic pressure were measured. Results The change of left ventricular end-diastolic pressure after angiography of the patients in DM group was significiantly higher than that in non-DM group.

结果 DM组患者造影前后左室舒张末压的差值(D3)明显高於非DM组的患者，两组间的射血分数无明显差异，年龄增加、糖尿病、 EF的降低，与造影前后左室舒张末压的差值呈负相关。

Objective:To observe the difference of pulmonary function and bronchodilatation test of the cases with asthmatic patients in their alleviative period.

目的：观察支气管哮喘缓解期老年及青年患者的肺通气功能、支气管舒张试验有何异同方法：对处于支气管哮喘缓解期的老年患者36例，青年患者28例，进行肺通气功能、支气管舒张试验测定并比较分析。

Treatment group was administered fluvastatin(40mg/day) and traditional treatment, the controlled traditionally treated only. Measured the left ventricle ejection-fraction, left ventricle diastasis diameter, diastasis interventricular septal thickness 3 months later.

第一阶段，A组予以氟伐他汀加传统抗心力衰竭治疗，B组仅予以常规治疗，3个月后测量患者左室射血分数、左室舒张末期内径和舒张期室间隔厚度；然后两组均继续予以常规治疗1个月。

The dilative effects of acetylcholine on rat aorta precontracted with NE 0.62 μmol/L were investigated to reflect the changes of dilative functions.

用去甲肾上腺素诱发大鼠离体主动脉环的收缩，反映收缩功能的变化，主动脉环以0.62 μmol/L NE预收缩后用乙酰胆碱舒张对抗，反映舒张功能的变化。

We characterized left ventricular volume, effective arterial elastance, left ventricular end-systolic elastance, and leftcommunity.

我们应用非侵入性检查手段在社区正常射血分数心力衰竭患者以及对照组中检查具有特征性的左心室容积，有效的动脉弹性回缩率，左心室收缩末期弹性回缩率和左心室舒张期弹性回缩率以及舒张功能等指标）。

Further, at concentrationssimilar to the maximum therapeutic plasma concentrations (10–7 mol/L olprinone; 10–6 mol/L milrinone; 10–5 mol/Lamrinone) olprinone and milrinone were more potent at inducingrelaxations than amrinone in gastroepiploic arteries and radialarteries, whereas in internal mammary arteries milrinone wasmore potent than the others.

此外，在与最大治疗血浆浓度相近似的浓度中（10–7 mol/L 的奥普力农、10–6 mol/L 的米力农、10–5 mol/L 的氨力农）时，奥普力农和米力农对胃网膜和挠动脉的舒张作用比氨力农强；而对乳内动脉，米力农的舒张作用比其它两者更强。

Methods Transvaginal color Doppler flow imaging was employed to measure systolic maximal velocity,end-diastolic velocity,S/D ratio and resistant index of uterine and helicine artery in the follicle growth phase,follicle maturation phase,mid-luteal phase and advanced phase of luteal development.

方法应用经阴道彩色多普勒超声分别于月经周期的卵泡发育期、卵泡成熟期、黄体中期、黄体晚期观察测量子宫动脉及螺旋动脉收缩期峰值流速、舒张末期流速、收缩期/舒张末期流速比值及阻力指数。

The results show that the responsiveness of the hypertrophied heart to FRCRSFa and E-4031 had no significant change to the healthy heart though the density of 〓 is increased and the cardiac function is decreased.

FRCRSFa对心肌肥厚大鼠离体灌流心脏的收缩与舒张功能有抑制作用；而E-4301可增强其收缩与舒张功能，上述作用与正常心肌比较，亦无明显差异。

Cardiac index and intrapericardial, left ventricular end-diastolic, right atrial, and right ventricular end-diastolic pressures were measured during basal state, after fluid overload, and after pericardiocentesis. Twenty-eight patients (57%) had physical signs of tamponade, and 10 (20%) were hypotensive.

分别于基础状态、容量负荷后和心包穿刺后测量心指数、心包内压、左室舒张末期压、右房压和右室舒张末期压。28例患者（57％）有心包填塞的体征，10例（20％）有低血压。

Results Compared with normal myocardium, the peaks of strain rate curve at systole, early diastole and late diastole of ischemic myocardium all reduced, the postsystolic shortening wave appeared before operation.

结果术前缺血心肌应变率曲线中收缩期、舒张早期和舒张晚期SR峰值均小于正常节段并可出现收缩后收缩波。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐