查询词典 ejection

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。

The streamer ejection system has been designed.

该流弹射系统已设计。

Figure 5 -- Diagram of Streamer Ejection System.

图5 -图流弹射系统。

Specilized ejection components, such as knockout pin, KO sleeves, or striper plate, project from the mold ejector plate to the part surface where they push the part out of the mold.

Specilized 排斥组分，譬如击倒别针， KO 袖子，或现役军人板材，项目从模子喷射器板材对他们推挤零件在模子外面的零件表面。

The frame is used to clamp and fix the tube and adjusts the cross section, with automatic tilter for auto ejection of heating board.

机架用于夹紧与固定管材，能对管材的错边量进行调整，并带加热板自动翻转装置，实现加热板的自动弹出。

The A-91 features a forward ejection system, initially developed in Tula by designers like Afanasiev during the early 1960s.

在A - 91具有前瞻性弹射系统，初步形成了像阿法纳谢夫图拉设计师在六十年代初期。

The especial structure of the injection mould is also introduced in detail next, i.e. two-time ejection mechanism.

接着详细介绍了其特殊的模具结构即推出的脱模装置。

Objective To investigate the curative effect of left ventricular hypertrophy with uretic indapamide, Methods 96 patients wiht LVH were divided into two groups, 50 patients in A group were treated with indapamide 2,5～5mg/d, and 46 patients in B group with nifedipine 20～60mg/d for 12 months, Results Blood pressure、interventricular septum thickness、left ventricular posterior wall thickness、left ventricular mass index and left ventricular ejection fraction in all cases were improved after treatment, A group was better than B in LVEF, Conclusion Both indapamide and nifedipine can regress LVH, and improve left heart function

目的 观察新型噻嗪类利尿剂吲达帕胺逆转左心室肥厚的效果。方法 96例高血压LVH患者，分别给予吲达帕胺(A组，50例)2，5～5mg/d和硝苯地平控释片(B 组，46例)20～60mg/d持续12个月治疗，观察治疗前后血压及左室结构变化。结果两组治疗前后血压、室间隔厚度、左心室后壁厚度、心室重量指数和左心室射血分数均有改善(P＜0，05～0，01)，A组在改善LVEF方面优于B组(P＜0，05)。结论吲达帕胺具有与硝苯地平类似的逆转LVH作用，有明显改善左心功能作用。

METHODS 99 cases with isolated RCA stenosis confirmed angiographically were grouped in terms of severity and location of RCA lesions. Their left ventricular ejection fraction, left ventricular end diastolic pressure measured by ventriculography were compared with those of the control group with no significant coronary lesions.

将冠状动脉造影证实为单纯RCA狭窄的患者99例，按不同狭窄程度、不同狭窄节段和不同冠脉优势型进行分组，并与494例无冠状动脉狭窄的对照组比较，经左心室造影测定的左室射血分数和左室舒张末压。

Role of endothelial function and inflammation in patients with cardiovascular risk factors, with and without a history of myocardial infarction;Comparison of gated blood pool SPECT and multidetector row computed tomography for measurements of left ventricular volumes and ejection fraction in patients with atypical chest pain: Validation with radionuclide ventriculography;Plasma adiponectin, T94G gene polymorphism and PAI-1 in patients with and without hypertension;Prognostic value of myocardial perfusion imaging in symptomatic and asymptomatic patients after percutaneous coronary intervention;Impact of early initiation of intravenous therapy for acute decompeusated heart failure on outcomes in ADHERE……

文章摘要：内皮功能和炎症在有或无心肌梗死病史的具有心血管危险因素患者中的作用；门控血池SPECT和多层螺旋CT对于测量不典型胸痛患者左室容积和射血分数的比较：以放射性核素心室造影检查进行验证；有或无高血压的患者的血浆脂联素、T94G基因多态性和PAI-1；心肌灌注成像对经皮冠状动脉介入后有症状和无症状患者的预后评估价值；ADHERE中早期开始静脉用药治疗急性失代偿性心力衰竭对预后的影响

According to our present broadcasting situation,the thesis proposes using new technology to update and reform the present HFC. It also suggests broadcasting using self-advantage and arranging EPON in order to win the supermarket.

论文从我国广电的现状出发，结合实际，积极倡导采用新技术更新、改造我国现有的HFC网络；倡导广电现阶段利用自身优势，部署EPON网络来赢取市场。

A new general kinetic equation was derived in which the effect of the removal of condensation water was taken into account completely, and was applied to the polyesterification kinetic study of AA/HPHP and AA/NPG. It was found that the reaction order of self-catalyzed polyesterification was not constant. For these polyesterifications, the reaction order was 2.5 at a low temperature, while 3.0 at a high temperature.

考虑缩合水的排除对反应体系的影响，用体积浓度单位推导出一个新的聚酯反应总包动力学方程，并应用到AA/HPHP和AA/NPG两个聚酯化反应的动力学研究中，研究发现，自催化聚酯反应的反应级数并不是固定值，对于AA/HPHP和AA/NPG两个聚酯化反应而言，低温时反应级数为2.5，高温时反应级数为3.0。