制约性

This classical conditioning paradigm is used in our research to investigate the molecular mechanism underlying temporal associative fear learning.

因此，在许多文献中认为海马回可能在痕迹恐惧制约中扮演连接制约性刺激与非制约性刺激的角色。

The 3rd it is the dimensional conditionality that catchment economy develops immanent connection and administrative system.

第三是流域经济发展内在联系与管理体制的空间制约性。

Analytical result of structural dynamic response is restricted by selection of damping model. Therefore, the mechanism of damping force and damping parameter identification in a vibrating structure are always an active area of research.

在结构动力响应的分析中，阻尼模型的选取对得到的分析结果具有相当的制约性，因此，结构的阻尼值机理及阻尼参数的识别研究一直倍受关注。

On dephosphorization was analyzed and the appropriate composition of the flux was determined. The results show that oxidizability and basicity have reverse effect on dephosphorization and the dephosphosphorization ratio of 50 % and phosphorus c...

实验结果表明：氧化性和碱度是影响脱磷效果的两个制约性因素；在钢水初始磷含量为0 01%左右的条件下，使用该渣获得了大于50%的脱磷率及低于0 005%(最低可达0 0027%)的磷含量；在300t转炉上进行的初步生产试验也获得了50%左右的脱磷率及0 006%左右的成品磷含量。

The construction of communication theory is a consequence of interaction of complex social network forces, and the forces of constraints not only come from discipline and temptations of political and economic power, but also from the growing bureaucracy and the struggle of position and power in the academic field, and even from the resistance and disesteem of the other disciplines.

传播学理论的建构是一种复杂的社会关系网络力量作用的结果，制约性的力量既有来自****和经济权力的规训与诱惑，也来自学术场域日益严重官僚做派以及学术场域内位置与权力之争，甚至还有其他学科的冷遇与抵制。

For the Japanese electronic publishing book market development, and the other a restrictive factor is not consistent with published format.

对于日本电子出版图书市场的发展来说，另一个制约性的因素就是出版格式的不一致。

If we want to understand the nature of the teaching system, we must study the scientific nature, the ethicality and the cultural conditionality of the teaching system.

要深入了解教学制度性质，必须对教学制度的科学性、伦理性和文化制约性进行认真考察。

With regards to the relationship between action limitation and action autonomy, Giddens came out with a compromising model integrating both into his unified structuration theory.

在制约性和能动性的关系上，吉登斯形成了一种中庸的调和模式，即用结构把行动能动性和行动制约性共同融入到结构的统一内容中。

In this paper, 35 Tupaia blangeri chinensises captured from Kunming,Yunnan province were investigated. We analyzed hereditary conditionality index about some morphological characters. According to Rife-Buranamanas law, We analyzed the appearance characteristics with hereditary conditionality including color of fur, orbit etc.. The results showed the following: wild fur with seasonal red spot, white fur of abdomen, non-white orbit, fleshcolor palm, non-cocked ear, round tip tail, and the line between the breasts of both sides in a vertical position with axis line.

主要以上海市肿瘤研究所购自云南昆明地区的35只中缅树鼩及其实验室条件下繁殖的G1代为试验素材，对涉及形态性状遗传制约性的一些指标进行分析，应用Rife-Buranamanas 定律分析中缅树鼩涉及毛色等诸多具有遗传制约性的外貌特征的显隐性关系，得出中缅树鼩典型的外貌特征为野生型毛色有季节性红斑、白腹、没有白眼圈、掌底肤色为肉色、耳朵不竖、圆形的尾尖、两侧乳房每对之间的连线分别与体轴线垂直。

Skill-mental dominated event-group has characteristics what are polarizing frighten goal and fluctuating variation course. 6 Coaches and athletes must insist on the principles that is comminuting of judging accurately and intervening in good time, perspective with getting practical to combine together, timeliness and synchronous combine together, controllability and principle that substantial results combine together.

影响竞赛过程中运动员竞技能力变异的众多因素可聚合为以下四个相对独立又相互联系的子系统，即：运动员的竞技状态与相对竞技实力、参赛认知水平与比赛经验、可逆转环境和中立环境。4运动员竞技能力的参赛变异具有变异成因的多元性和多变性、变异内容体能的先导性、变异过程的可控性与非可控性、变异结果的两极性和层次性和参赛行为的心态易变性等五个方面的一般训练学特征。5体能主导类项群具有变异结果直观性、变异过程连续性和对手制约两重性等特征；技能主导类项群具有单项贡献制约性、个体变异传递性和裁判评定诱导性等特征；技战能主导类项群具有群体整合共生性、核心技战术制导性、攻防转换制约性和局盘赛点突增性等特征；技心能主导类项群具有目标恐惧极化性和变异过程波动性等特征。6教练员、运动员必须坚持准确判断和适时干预相结合、前瞻性与务实性相结合、适时性与同步性相结合、可控性与实效性相结合的原则。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。