查询词典 regulation

According to the characteristics of the bel canto and the regulation of the Chinese characters pronunciation,discusses phonation and vomit word of the bel canto at the time of singing the Chinese work.

根据美声唱法的特点和汉字发音的规律，论述了美声唱法在演唱中国作品时的发声与吐字问题。

Objective: To study the regulation of magnetic resonance spectrum of lactate and phosphocreatine/creatine after cerebral ischemia/reperfusion in rats at different times.

目的：研究大鼠脑缺血再灌注后不同时刻乳酸和磷酸肌酸／肌酸的波谱变化规律。

WM can inhibit proliferation and induce apoptosis of K562 cells in a dose- and time-dependent manner, probably through down-regulation of phosphorate PI3K/Akt signal pathway and NF-κB expression.

渥曼青霉素以时间和剂量依赖方式明显抑制K562细胞的增殖及诱导其凋亡，其机制可能与其下调磷酸化PI3K/Akt信号通路以及NF-κB蛋白表达有关。

Protein phosphorylation and dephosphorylation play a critical regulation function in the whole process of vital movement.

蛋白质的磷酸化和去磷酸化在生命过程中起着关键的调节作用。

This article introduces the photometry in ECE regulation s and USA standards,and analyzes the demands of lamp application in detail.

灯具配光性能是关系车辆行车安全的重要性能指标，本文对依据欧洲法规及美国标准进行配光性能测试的方法进行简要比较说明，并详细分析测试中光源的使用要求。

Physiological adaptations permit the organism to perform special functions (for instance, making venom, secreting slime, phototropism); but also more general functions such as growth and development, temperature regulation, ionic balance and other aspects of homeostasis.

生理适应不仅允许生物体执行一些特殊的功能（如制造毒液、分泌黏液和向光性），而且也允许生物体执行一些比较普通的功能，如生长和发育、温度调节、离子平衡和自我平衡的其他方面。

Therefore, it is concluded that there are the same expression and regulation mechanisms in the phycocyanin genes of most of Arthrospira strains, and those of FACHB439 are a little different.

因此推测，在大多数品系节旋藻中藻蓝蛋白基因存在相同的表达调控机制，而品系FACHB439则可能存在一定程度的差异。

The aim of this project was to obtain the flanking sequence of phycoerythrin gene operon,to characterize the structure and gene expression regulation function of the sequence.

本课题拟得到藻红蛋白亚基基因操纵子的旁侧序列，研究该序列的结构及基因表达调控功能。

It is very important to study the physiological mechanism and regulation of plant senescence.

研究植物衰老的生理机制及其调控具有十分重要的意义。

In plants , NO has recently been demonstrated to be involved in the regulation of growth and development in the response to abiotic and biotic stresses and it is a key signal messenger in disease resistance in plants. More important , it has been found that NOs function in plant is similar to the traditional phytohormone , so it is forecasted to be a new type of hormone in plant.

近年来的研究发现，它不仅在血管松弛、神经传导以及先天性免疫反应等动物生理代谢过程中是一种关键的第二信使，而且在植物中也起着非常重要的作用，是植物生长和发育的调节分子，能够对生物性和非生物性的胁迫作出反应，并且在植物体的抗病防御反应中也是一种重要的信号物质；更重要的是，近年来发现NO与各种植物激素的功能都有着重叠，因此有人预测NO可能是植物体内的一种新型激素。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。