查询词典 reflex

This review and our recent studies suggest that:(1) baroreceptor reflex is blunted in heart failure;(2) central angiotensin Ⅱ and reactive oxygen species play an important role in blunted baroreceptor reflex;(3) cardiac sympathetic afferent stimulation and chemoreceptor reflex inhibit baroreceptor reflex; and (4) exercise training normalizes abnormal reflexes in the heart failure state.

本综述及我们近年的研究表明：(1)在心力衰竭状态下压力感受性反射功能明显减弱；(2)中枢血管紧张素Ⅱ和活性氧在压力感受性反射功能失调中发挥关键作用；(3)心交感传入刺激和化学感受性反射能抑制压力感受性反射；(4)适当的运动可以部分纠正异常的心血管反射活动。

This review and our recent studies suggest that:(1) baroreceptor reflex is blunted in heart failure;(2) central angiotensin II and reactive oxygen species play an important role in blunted baroreceptor reflex;(3) cardiac sympathetic afferent stimulation and chemoreceptor reflex inhibit baroreceptor reflex; and (4) exercise training normalizes abnormal reflexes in the heart failure state.

本综述及我们近年的研究表明：(1)在心力衰状态下压力感受性反射功能明显减弱(2)中枢血管紧张素Ⅱ和活性氧在压力感受性反射功能失调中发挥关键作用；(3)心交感传入刺激和化学感受性反射能抑制压力感受性反射；(4)适当的运动可以部分纠正异常的心血管反射活动。

By way of four complete reflex arcs of comparative test and destroyed reflex arcs,it is showed that the reflex arc consists of sensory receptors,efferent nerve fibers,nerve center,efferent nerve fibers,effecter,and that the four parts must exist together.The test phenomenon is clear after improving the experimental methods,and the rate of success reaches 95%.

从各类实验教材来看，我们发现其证明传入神经和传出神经是反射弧的组成部分的方法有些过于简单[1~3]，不能区别传入神经和传出神经的功能效应；有的使用普鲁卡因麻醉坐骨神经干[4]，麻醉的时间和程度不好把握，很难圆满完成实验，造成实验失败。

Such as corneal reflex, tendon reflex, sucking reflex newborn mammals, the Food and stimulate the oral mucosa caused by salivary gland secretion, have with the feeding, defense, sexual activity related to the reflection.

如角膜反射、腱反射、哺乳类新生儿的吸吮反射、食物刺激口腔粘膜引起唾液腺分泌等，都是与摄食、防御、性活动有关的反射。

If these abnormities were laid according as frequency among 2-6 months,reflex abnormities are knee tendon reflex, palmar grasp reflex,...

其中 2— 6个月组，4个方面的异常项目按出现多少分别排列为：①反射异常：膝反射、手持握反射、巴氏征、非对称性颈肢反射、踝阵挛、坐位平衡反应、踏步反射、交叉伸展反射、紧张性迷路反射、躯干侧弯反射、拥抱反射；②姿势异常：仰卧翻成侧卧头后仰≥ 15°、立位悬垂、平卧颈后空隙≥1cm、俯卧悬垂、侧位悬垂、拉起、紧张性头偏斜、自发姿势异常；③肌张力异常：足背屈角、上肢围颈、手握拳、扶立足跟抬起≥ 3 0°、拇指交叉达掌心、窝角、内收角、跟耳角；④其他异常：头围≤ x -2s、斜视、主动运动减少/异常、听觉异常、视觉异常、眼颤、癫痫。

In section of control of ventilation, students will learn respiration centers (medullary center, apneustic center, pneumotaxic center), and are required to master pulmonary stretch reflex (Hering-Breuer reflex), to understand other respiratory reflexes, to master the site and features of central chemoreceptor

了解节律性呼吸运动的起源。掌握肺牵张反射，了解其他呼吸反射。化学因素对呼吸活动的调节，掌握外周化学感受器与中枢化学敏感区的定位和功能特点，血液CO2、H+、O2浓度的变化对呼吸活动的影响及其作用机制。

The processes of reflex and conditioned reflex are described by policy,and some typical examples of classical conditioning are pictured.

随后相对应地给出一些与条件反射类似的网络安全案例，并对这些网络安全管理过程以条件反射学习策略的方式描述。

The main thesis research results and characteristics are as follows:(1) Comparability between reflex,conditioned reflex and PBM is analyzed. Intelligent policy description based on classical conditioning is presented.

本文的主要研究成果与特色如下：(1)分析了反射及条件反射与策略管理的相似性，将反射及条件反射过程用策略进行描述，特别是将巴浦洛夫条件反射的各种经典实验用策略进行描述。

Your teachers will be able to help you develop the intellectual reflex of sympathetic engagement with counterargument because they have that reflex themselves.

你的老师可以帮助你形成这种智力反射因为他们本身都有这种反射。

This reflex is also called depressor reflex.

这一反射称为升压反射。反之亦然。

For the head-teacher of the class said that I had seriously broken the school rules,which led me to a three-day suspend class.

为什么呢？因为我的班主任说我严重的违反了校规，于是让我停课三天。

Many of them believe that the conversion of thousands of working-class folk in England spared that nation from the mass carnage and the tyranny that came with the revolution in France.

他们之中有许多人相信，在英国数以千计的劳工阶级之悔改信主使英国免於遭受如法国大革命所造成的大屠杀和专制暴政。