查询词典 unsteady

Throat of unsteady relate to sound quality, volume, tone color and the last long of the voices for sings directly, and whole sing the technical ability technique normal exertive.

喉头的不稳定直接关系到歌唱的音质、音量、音色和声音的持久性，以及整个歌唱技能技巧的正常发挥。

Mulberry wood, the choice portion which a skilled craftsman picks out for himself, Choosing timber that will not rot, to set up an idol that will not be unsteady?

精于选料的人，在选择一块不朽的木头，再寻找一位精明的工匠，将铸像立定，不致倒下。

The influence of thickness of acoustic absorbing material on propagation characteristics of unsteady gaseous detonation through the right-angle tee joint bend was analyzed.

在上述的直角三通弯管中安装声学吸收材料，研究气体非稳定爆轰波的传播特性。结果表明：声学吸收材料对弯管中非稳定爆轰波传播有很大的影响。

The time-mean, spectral and unsteady characteristics of a wall-bounded turbulent mixing layer flow over an open step and a square-edged rib were investigated experimentally.

本文以开口后台阶引射及窄宽度二维台阶绕流为主要对象，用实验手段研究了近壁湍流混合层旋涡运动的非定常特性。

Although forest canopy layer could prevent splash erosion effectively, clay was taken away by overland flow and run off easily, the erosion amount became less after removing the forest canopy and surface soil, while the splash erosion still produced in the surface layer; the splash function weakened after having water current, the starting particles were less than bareland, so removing the surface disturbed soil made the erosion amount and clay less, silty sand more than bareland, but unsteady, the wear and tear energy used by raindrop splash and current function for overcoming sediments separating and starting were comparatively large, sediments were very difficult to be started and transported, it explained that forest root systems could increase anti-erosion capability of forest vegetation, make rainfall-current system splash and export finer particles than bareland.

虽然林冠层能有效防止溅蚀的发生，但坡面流还是能带走粘粒部分，粘粒还是容易流失。去除林冠和表层土后，侵蚀量变得更少，但表层还是会被溅蚀，有水流后，溅蚀作用减弱，颗粒起动的比裸地的少，所以，去除表层扰动土后，侵蚀量更少，粉沙多，粘粒比裸地更少一些，但不稳定，雨滴击溅和水流作用用于克服泥沙分离起动损耗的能量较大，很难被起动输移，这说明森林植被根系的作用增加了林地植被的抗蚀力，使降雨一水流系统仅能溅起输出比裸地坡面更细小的泥沙颗粒。

According to the technological characteristics of soaking furnace of CSP line, the 3D-unsteady mathematical model of the loss of iron scale in soaking process was established with the experimental reheating furnace as instance by utilizing the methods of equivalent thermal resistance and equivalent mass. The effect of thickening of iron oxidation on heat transfer between gas and slab was considered in the model of loss of iron scale.

根据紧凑式带钢生产均热工艺特点，利用等效热阻和等效质量法，以实验均热炉为研究对象，建立三维非稳态钢坯均热过程氧化烧损数学模型，考虑氧化层的增长对传热过程的影响对氧化烧损量进行计算。

The twin vortex at the tip clearance of hub side and the asymmetric recirculation at wall of inlet duct are also observed. 4 The mass-weighted average of flow parameter at inlet and outlet of every passage of impeller changes with different positions. In addition to the above, with the unsteady method, the head rise, shaft power and efficiency have been predicted well.

再次，采用整机非定常计算准确预测了三种工况下部分流泵的扬程、轴功率和效率；发现了叶轮进出口质量加权平均的速度、压力、动量矩的宏观不变特性；蜗壳内流动的非定常性对部分流泵的外特性有重要的影响。

In the thesis,the author systematically discusses the novel semi-inverse method ofestablishing GVPs or SGVPs in fluid mechanics,from 1-D unsteady flow to full 3-Dunsteady flow,from direct problems to hybrid ones.

应用该公式，对于任意用二个守恒型方程描述的流体问题，都可以非常方便地求得其广义变分原理，从而使得建立广义变分原理完全格式化了。

Aiming at the lack of the approach of education of the ability of emotion regulation of junior high school students, using for reference of the reasonable composition of emotion regulation self-education, combining the unsteady actuality of emotion development of junior high school students, adopting the manner of the research-oriented study toward the ability of emotion regulate of junior high school students have proceeded to the education experiment, which will overcome the deficiency and limitation of the current research-oriented study only paying attention to the person and nature, person and society, and adds the contents of the person and self.

针对以往初中生情绪调节能力培养途径研究的不足，借鉴情绪调节、自我教育的合理成分，结合初中生情绪发展不稳定的现实，采用研究性学习方式对初中生情绪调节能力进行了培养实验，克服现有研究性学习只关注人与自然、人与社会的不足和缺陷，增加了人与自我的内容。

Aiming at the lack of the approach of education of the ability of emotion regulation of junior high school students, using for reference of the reasonable composition of emotion regulation, self-education, combining the unsteady actuality of emotion development of junior high school students, adopting the manner of the research-oriented study toward the ability of emotion regulate of junior high school students have proceeded to the education experiment, which will overcome the deficiency and limitation of current research-oriented study only paying attention to person and nature, person and society, and adds the contents of the person and self.

针对以往初中生情绪调节能力培养途径研究的不足，借鉴情绪调节、自我教育的合理成分，结合初中生情绪发展不稳定的现实，采用研究性学习方式对初中生情绪调节能力进行了培养实验，克服现有研究性学习只关注人与自然、人与社会的不足和缺陷，增加了人与自我的内容。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。