查询词典 acute-angled triangle

Objective To explore the possible effects and rules of psychological health by severe acute respiˉratory syndromeamong undergraduate students,and provide the information for the preventive countermeaˉsures.

目的 探讨SARS对不同性格大学生心身健康造成的可能影响及其规律，为预防对策与措施的研究提供信息依据。

A sudden hit can destabilise any company, but the danger is acute in the swaggering media industry.

突然一击足以让任何公司摇摆不定，但是在招摇的传媒产业，危险尤为严重。

METHODS: Orthotopic liver transplantation was used in this study. Group Ⅰ: syngenic control (Wistar-to-Wistar); Group Ⅱ: acute rejection (SD-to-Wistar); Group Ⅲ: thymus inoculation of SD rat LSA day 7 before transplantation.

实验为同种肝移植：Ⅰ组为Wistar→Wistar同基因对照组；Ⅱ组为SD→Wistar急性排斥组；Ⅲ组为SD→Wistar术前1周供体肝特异性蛋白受体胸腺内注射处理组。

On the basis of the above studies, the effects and mechanisms of microinjection of glucocorticoid or mineralocorticoid into the rVLM on the arterial blood pressure, HR, pressor and tachycardiac responses produced by stimulation of the dorsal periaquaductal gray in the midbrain were further observed and analysed in the acute experiments on normotensive rats.

在此基础上，进一步在急性动物实验中观察分析肾上腺糖、盐皮质激素在rVLM区对血压、心率、电刺激防御反应区诱发的防御性升压和加快心率反应的作用及其机制。

They all showed acute onset, tachypnea, bilateral infiltrates on chest x-ray and the index of oxygenation PaO2/FiO2 less than 200mmHg.

ARDS均表现为急性起病，呼吸频数，氧合指数PaO2/FiO2≤200mmHg，胸片示双肺浸润影。

Diagnosis and treatment of acute cardiac tamponade during cardiac intervention were reported.

本文分析心脏介入治疗时急性心包填塞的诊断与处理。

Cases of acute cardiac tamponade encountered in radiofrequency catheter ablation of 938 cases of different tachycardias were reported.

报告938例各种心动过速射频消融术中遇到的12例急性心包填塞患者。

Objective: Acute cardiac tamponade is a serious complication in interventional cardiology.

目的：急性心包填塞是心脏介入治疗严重并发症之一。

Methods: The characters and clinical situation of 5 patients who suffer the acute pericardial tamponade in the cardiac intervention since 1986 in our hospital were studied.

总结我院开展介入手术以来发生的5例心包填塞特点、临床表现及术中紧急处理的经验和方法。

Methods Acute pancreatitis was induced in 30 male SD rats by ductal injection of 4% sodium taurocholate at 1.0 ml/kg.

SD雄性大鼠随机分为4组，每组10只。

The work of this paper is as follows: 1. Looking back the progressing history of the linear motor, introducing the features of the elevator driven by linear induction motor, radicating the topic of this paper "the digital frequency variable control of the elevator bi-side direct driven by linear induction motor". The research of this paper covers the conventional VVVF control, space vector based VVVF control, vector control and DTC.

本文主要开展了以下几个方面的工作： 1 回顾了直线电机发展历史，电机的驱动技术演变，特别是针对直线电机的驱动，简要介绍了直线感应电机驱动电梯的优点和不同结构类型，对传统的v／f控制，基于空间矢量法的v／f控制，矢量控制，和基于电压空间矢量的直接转矩控制进行了比较，确立了本课题的研究主题：直线感应电机双边直推式驱动电梯的全数字变频控制。

The article combines with the treatment of a superficial civil air defense work to introduce how the grouting method to improve the performance of the backfill soil.

文章从治理漂浮人防工事的角度提出了注浆技术在改善回填土性质方面的应用，并详细阐述了注浆技术的施工流程。