BR: Right. Practice makes perfect. What would you have done differently in your career if you knew then what you know now?
没错。熟能生巧。如果你现在明白然后也知道了，那么在你的职业生涯里你还会用什么不同的方式去进行？
The protein in question is bacteriorhodopsin (bR), a molecule that undergoes a structural change when it absorbs light.
所说的蛋白质就是细菌视紫红质(bR)，即一种分子，当它吸收了光线以后，就会发生结构变化。
Preparation of BR film, orientation of BR in BR film and chemical and genetic modification of BR are reviewed.
简要综述了嗜菌紫质膜的制备、嗜菌紫质在膜中的定向以及对嗜菌紫质的化学和遗传学修饰。
The application of a modified PVC (PVCR) partly instead of NR, BR or SBR in rubber hose and belt production was investigated.
考察了易与橡胶共混的改性聚氯乙烯树脂(PVCR)在通用橡胶(NR,BR和SBR)和胶管、胶带胶料中的应用情况。
During last decade, great changes have taken place in the BR Printing Industry owing to the rapid development of electronic techniques.
近十几年来，由于电子技术的飞速发展，印前工业的面貌也日新月异，发生了很大的变化。
Objective To study the evaluation value of blink reflex (BR) in early peripheral facial palsy within 3 days from onset.
目的研究眨眼反射(BR)对发病3日内早期周围性面神经麻痹的评估价值。
Objective To evaluate the relationship among depression in old age, blink reflex (BR) and event-related potential P300.
目的探讨老年期抑郁症与瞬目反射、事件相关电位P 300的关系。
The BR treatment enhanced the expression level of POD isozymes in the leaves of both materials.
经BR处理后两个材料的POD同工酶谱带表达均明显增强。
Therefore, fulvic acid played an important role in the process of BR formation of 14 C metsulfuron methyl.
因此，在14C 甲磺隆形成BR的过程中，富啡酸的作用>胡敏素胡敏酸。
Objective To explore preliminarily the clinical significance and origin of the crossed R1 response of the blink reflex (BR) in the convalescent patients with facial nerve paralysis.
目的初步探讨在面神经麻痹患者恢复期出现瞬目反射（BR）对侧的R1电位的产生机制及临床意义。
Methods Blink reflex(BR) and event-related potential P300 of 35 clinically diagnosed depression in old age and BR of 30 healthy controls respectively.
方法对35例老年期抑郁症患者进行瞬目反射、事件相关电位P300检测，并对30例正常老年人进行瞬目反射检测。
In this dissertation, we reviewed the development of bacterial taxonomy, the study on halophilic archaea. and the structure, function and application of BR protein.
本文对细菌分类学、嗜盐古菌的研究和BR蛋白结构、功能和应用进行了概述。
Methods BR, BAEP and BTEP were performed in 70 patients with VBI within three days after onset.
方法70例临床诊断为椎基底动脉供血不足病人均在发病3天内行BR、BAEP、BTEP检查。
Kinetic experiments of Br - oxidation on a rotating disk platinum electrode in acid solution were carried out.
在酸性溶液中，使用旋转圆盘电极，研究了溴离子电极氧化反应的动力学特性。
The influence of the mixing temperature, mixer and processing technology on the dispersibility of nano-ZnO in BR compound was investigated.
研究不同的加工温度、混炼设备、加工工艺对纳米氧化锌在BR胶料中分散性的影响。
The phenyl groups in compound 1 were substituted by ICl, Br 2 or I 2 to yield mono- and dihalide derivatives(2—8).
加成物（ 1 ）与卤素反应后，与锡原子相连的苯基被取代，得到一卤代、二卤代和混合二卤代物（2— 8） 。
The physical properties of medium-vinyl butadiene rubber (MVBR) and its application in crown compound of bias truck tire were experimentally compared to those of BR.
试验对比中乙烯基聚丁二烯橡胶(MVBR)和BR基本物理性能和在胎冠胶中的应用效果。
The main control factors of the forming of trace element of Br in groundwater and its relationship with the health of the people are demonstrated with plentiful and real materials in this paper.
本文以丰富的实际资料，论证了地下水中微量元素溴形成的主要控制因素及其与人群健康的关系。
High aromatic hydrocarbon oil could be dissolved easily in the high Mooney viscosity BR.
高芳烃油与高门尼黏度顺丁橡胶胶液的相溶性较好；
In order to study and analyze the species and bacteriorhodopsin (BR) protein resource, a strain of extremely halophilic archaea AB3 was isolated.
为了研究分析嗜盐古生菌物种与细菌视紫红质(BR)蛋白基因资源，分离纯化得到极端嗜盐古生菌ab3。
Methods: BR was evoked in 40 normal subjects, 32 cases of parotid tumor and 30 cases of peripheral facial paralysis with other causes.
方法：对40名正常人，不同原因周围性面瘫30例及腮腺肿瘤32例进行BR检查及随访观察。
MJ90A The accurate saw is improved combined ltalian famous br products with employ conditions in our ry, They have exquisite structure, fashionable appearance high accuracy.
MJ90A精密裁板锯系列，是本公司参考国外名牌产品结合我国使用情况，历时多年改良研制而成。
Objective To obtain the normal value of blink reflex (BR) in the elderly.
目的了解老年人瞬目反射(BR)的正常分布及变异。
The diffusion of bromine-bearing species through ion-exchage membranes used in Zn-Br cell has been analysed and studied in this paper.
本文就含溴组份在锌—溴电池所用全氟膜内的扩散进行了分析、研究。
The effect of brassinolide (BR) on shikonin formation in Onosma paniculatum cell suspension culture system was studied.
研究了油菜素内酯（BR）对培养的滇紫草细胞产生紫草色素的影响。
The name BR came from his tour in Vietnam. The people who know its meaning are all dead.
BR这名来自他的那趟越南之旅。知道它的意义的人都死了。
In case of holographic recording, dynamic grating was recorded in the BR-D96N film, its characteristic parameter was not light exposure energy but light intensity.
BRD96N用于全息记录时形成的是动态光栅，其特征量为光强而非曝光能量。
In case of holographic recording, dynamic grating was recorded in the BR-D96N film, its characteristic parameter was not light exposure energy but light intensity.
BRD96N用于全息记录时形成的是动态光栅，其特征量为光强而非曝光能量。
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