查询词典 pre-emption

Pre-interventionresearches show that attribution to effort is positively effective for both winnerand loser,keeping individual's higher expectation of success and enforcingpersistent behavior during competition break.Whereas,positive effects ofattribution to ability and luck are limited.They have effects on expectation ofsuccess,which changes disparately to success and failure.

前干预研究表明：在直接的归因定向中，努力归因无论对成功者还是失败者都具有十分积极的效应，不仅能够促使个体保持较高的成功期望水平，而且可以增强竞赛间歇的坚持行为；而能力与运气归因则不然，它们的积极作用十分有限，仅仅表现在对成功期望的影响上，并将视成功还是失败发生迥然不同的变化。

It has important clinical value in pre- and post-operation of aortic dissecting aneurysm.

并在术前提供精确的解剖信息、术中监控和术后随访评估等各个过程中具备重要的临床应用价值。

According to generalized modular design, finite element models of each function module are built in ANSYS, which belong to pre-tightening frame of 45 MN forging press. MPC banded contact is used to simulate the connection of two fixed parts, while standard contact is used to simulate the connection of two dissociable parts, Deformations and stresses of the forging press under two working conditions are discussed, which provide good guides to the design of such kind of press.

依据广义模块化设计原理，在ANSYS中分别建立了45MN锻压机预紧组合机架各个功能模块的有限元模型，采用MPC绑定接触模拟闭合模块间的连接，标准接触模拟可开裂模块间的连接，分别讨论了空载和临界载荷两种状态下机架的变形和应力分布，计算方法和计算结果为此类机架的分析、设计提供参考和指导。

On the basis of theoretical analysis of target diffusion in range-velocity resolution cell, the array signal covariance matrix and noise covariance matrix are estimated from some different cells respectively. The processing results from experimental data in onshore HFSWR with Minimum Variance Distortionless Respose, MUltiple SIgnal Classification and pre-whiten MUSIC respectively show that super-resolution methods can provide better resolution than CBF.

鉴于 HFSWR 工作波长较长、常规波束形成角分辨力较差的缺点，基于目标在距离—多普勒平面分布的理论分析，本文利用相邻距离、多普勒频率单元信号估计阵列协方差阵，并分别利用 MVDR 、 MUSIC 、预白化 MUSIC 方法进行超分辩处理，实测的合作飞机目标数据处理结果表明超分辩方法能明显提高阵列角度分辨力。

Study historical orbit , disyllabic or polysyllabic word of development, the pre-Qin period era one important period that can't be ignored.

研究复音词发展的历史轨迹，先秦时代是一个不容忽视的重要时期。

This study proposes a new model of production-focused experiment model whereby an error analysis of foreigners' tones is focused on pre-selected disyllabic keywords.

本文提出新的产出性实验模式，通过事先采选的双音节关键词来分析外国人在声调产出方面的偏误。

The development of the Chinese words formation is from monosyllable to disyllabic The disyllable in Chinese vocabulary appeared in the pre-Qin days, but developed extensively during the middle ancient times after the Eastern Han Dynasty.

汉语词汇的复音化在先秦已有所表现，但真正大规模的发展则到了东汉以降的中古时期。

But when our pre-esisting experience proves to be of no use to us in divining these"latent"objectives, we are then forced in the opposite direction.

但是，当我们按照既有的文化和社会经验产生困惑，以及对"形式"本身的困惑。

After the pre-processing, we can use Element-Wise Division algorithm to reduce the complexity, and we can use Mahalanobis transform to improve the accuracy.

经上述预处理以后，采用矩阵点除算法可大大降低算法的复杂度，基于Mahalanobis变换则可提高估计精度。

According to pre-islamic mythology,djinn,or genies,were created by God before all other life.

根据前伊斯兰神话，神灵，或精灵，上帝创造了所有其他的生活之前。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。