查询词典 ejection pipe

Multiplicity showed that regular exercises were the independent factor of death and rehospitalization within 1 year of chronic heart failure patients with the exception of sex, age, cardiac functional grading, ejection fraction, complication and treatment.

多因素分析显示，排除性别、年龄、心功能分级、射血分数、有无合并症及治疗情况等干扰因素后，规律运动锻炼是预测慢性心力衰竭患者1年内死亡和再住院的独立因素。

A rocket or rocket vehicle is a missile , aircraft or other vehicle which obtains thrust by the reaction of the rocket to the ejection of fast moving fluid exhaust from a rocket engine .

火箭是一种投射物、飞行器或其他的交通工具，它靠引擎流动气体的排出做为推力。

Some species of Nepeta and Schizonepeta genus have been used as Chinese traditional folk medicine to resolve the exterior, dissipate cold, rectify the blood and resolve toxin. Efficacious drugs were made of these species for treatment of common cold, headache, sore swollen throat, wind stroke clenched jaw, blood ejection, spontaneous external bleeding, uterine bleeding, postpartum blood dizziness, swollen welling abscess, sore and scrofula.

荆芥属和裂叶荆芥属中的某些植物在我国传统中药中作为发散风寒药，有发表祛风，理血解毒之功效，主治感冒发热，头痛，咽喉肿痛，中风口噤，吐血，衄血，便血；崩漏，产后血晕；痈肿，疮疥，瘰疬。

It was suggested that aging did not only influence diastolic filling period, but also influence STI. 3. With increasing age, whether at rest or during exercice, fractional shortening of minor semiaxis, mean velocity of circumferential fiber shortening, cardiac index and ejection fraction did not change, but immediately post pacing, PEP prolonged and PEP/ LVET increased in elderly group and did not change in young group. It was suggested that STI was sensitivity in detecting systolic function of LV. 4. There was a good correlation between aging and decreased compliance and diastolic function of left ventricle which was manifested by a reduction of early diastolic peak folw velocity, time-velocity integral of early diastole, 1/3 filling fraction (1/3FF)(r=-0.958,-0.875 and -0.937, P＜0.01～0.001) and a significant compansatory increase in peak flow velocity of atrial contraction, time-velocity integral of atrial contraction, the ratio between APFV and EPFV and the ratio of ATVI and Total TVI (r=0.958, 0.956, 0.966 and 0.986, P＜0.001) and the prolongation of Dec T and RFP with increasing age. It was particularly true for the subgroups above the age of 50 years.

静息状态下收缩时间间期与年龄无相关性，负荷后即刻，老年组射血前期延长(P＜0.05)，射血前期与射血期比值加大(P＜0.05)，青年组无变化，提示年龄因素亦影响STI，但由于静息状态下得到代偿，STI变化往往表现不明显。3、静息及负荷状态左室短轴缩短率、平均周径缩短率、心指数及射血分数均不随年龄增长而变化，而负荷后即刻老年组PEF延长，PEP/LVET加大，提示STI是检测左室收缩功能的敏感指标。4、随年龄增长，心房收缩期充盈峰值流速、流速积分、充盈分数及心房收缩期与舒张早期充盈峰值流速之比值显著增高(r＝0.958、0.956、0.986及0.966，P均＜0.001)，舒张早期充盈峰值流速及流速积分、1/3充盈分数(1/3FF)下降(r＝-0.958、-0.875及-0.937，P＜0.01～0.001)。

But for resolving the problem that enterprise comes across in developing conscientiously, make use of taking the oil pole out receiving a hoop expecting that the device realizes automation ejection of compact on turning, can realize the semi-automatization taking the oil pole out receiving a hoop giving birth to a child, to resolve the problem that enterprise comes across in procedure of production by digital control-rization engine lathe make over and pneumatic tail seat composition work tip sigmatism.

为了切实解决企业发展中遇到的问题，可利用抽油杆接箍车削上料装置实现自动出料，通过普通车床的数控化改造和气动尾座的配合活顶尖的使用，可以实现抽油杆接箍的半自动化生产，以解决企业在生产过程中遇到的问题。

The results of seven 2DE methods for estimating right ventricular ejection fraction in 52 normal subjects were prese〓ted and of the seven methods, six were individually compared with the result of biplane Simpson's rule method (58±5%, mean±SD).

二、采用七种2DE方法估计右心室射血分数，并以其中Simpson法测值(58±5％，均数±标准差)作为参照标准，对其他六种方法进行评价。

Through the reaseach about process make clear: Compacting slowly and equally as common single-action pressing, also can produce good anvil compact. Pattern about ejection process gradually with 0.5mm/sec and top punch hold down can avoid compact crack by spring back.

工艺研究表明：普通单向压制时缓慢而匀速地加压，可制备出质量较好的顶锤压坯，在脱模时以预负荷和≤0.5毫米/秒的渐开模方式可避免弹性后效造成压坯裂纹。

Aiming at the structure characteristics of direct ejection type air-bubble sparger, the article analyzed the hydrodynamics model of the air ejecting outflow of the air-bubble sparger.

针对空气直接喷射式气泡发生器结构特点，分析了气泡发生器气体喷射出流的流体动力学模型，通过试验室和工业型浮选柱的清水气泡发生试验，修正了气泡喷射出流理论计算公式，对工业型浮选柱的大型化研制提供一定的理论依据。

In order to put forward technical research and exploitation for drilling hole hydraulic mining, the technological process, ejection mechanism, squirt gun design, lift up efficiency and security stabilization of it are synthetically analyzed, meanwhile many technical problems are reduced to five different outlines.

综合分析工艺流程、喷射机理、水枪设计、升举效率和安全稳定性等，将钻孔水力采矿的众多技术问题归纳为 5个方面的要点内容，为开展钻孔水力采矿的技术研究和技术开发工作提出基本思路。

This causes an outwards mass ejection which forms the superwind of the AGB star or the strong stellar wind of the giant star.

研究还表明，湍流压效应造成7M〓AGB星的氢燃烧壳层产生周期为50年的脉动现象，同时使氦燃烧壳层提前发生和周期变短。

That snake Alaric named Archbishop...

庇护。。。那个毒如蛇蝎的Alaric被命名为大教主。。。

You have done lots of magical things to be amazed at.

你做了很多神奇的事物感到惊讶。