查询词典 acceleration

Perhaps it is caused by the rate of acceleration of the speed of the hammers; perhaps it is the way the damper stops the sound when it descends on the strings; perhaps it is the spacing of notes, the agogic qualities of the playing, or the flexibility of metric units-these and many other factors may influence tone quality.

也许它起因于琴槌加速度的比率；也许它因断音的弹奏方式去敲击琴弦从而阻止了声音；也许还是音符的间距的问题，弹奏活跃性，或公制化的可变性－这些和那些许多因素都影响到音的质量。

The paper mainly adopts the qualitative research method, choosing five Tibetan teachers in primary school M as my research partners, by methods of observation, interview, and anthological referenc es, through deep interview and on-the-spot observation, collecting the five teachers' professional experiences, in the ways of environmental factors, learning experience, management and evaluation and prospect of self-acceleration to sort out and analyze the materials collected and construct the researchers' interpretational understanding towards the development of their professional status quo.

选取M小学的五位藏族教师作为研究伙伴进行研究，通过深度访谈和参与式观察，收集五位藏族教师专业生活的故事，然后从环境因素、学习情况、管理和评价以及自我发展的愿望等四个方面对收集到的资料进行整理与分析，建构起了研究者对他们专业发展现状的解释性理解。

10-arylmethylene anthrone pyridine compounds and the raw materials for the reaction conditions, join in alkaline, phase transfer catalysts and acceleration response, KI synthesis of containing pyridine 10,10 - dialkyl anthraquinone.

以蒽酮和含吡啶基的化合物为反应原料，在碱性条件，加入相转移催化剂和KI加速反应的进行，来合成含吡啶基的10，10-二烷基蒽酮。

The same condition of reduction was also showed 12.34% reduction of the thorax acceleration value from 42.76g to 37.48g. Research NO.3 :The purpose of this research is to study the applicability of car seats for spastic paralysis children. Emphasis was placed upon the static anthropometrical measurement clinical evaluation experiment, and questionnaire survey for backward-facing and forward-facing children car seats in CNS, especially for the 9-18kg spastic paralysis children.

子题二︰本研究提出缓冲设计来降低头颈部的伤害之研究﹐透过前导实验和后期之实物前向式冲击试验证明与对照组比对，可降低头部和胸部加速度，分别降幅为30.19%和12.34%，因此证明缓冲设计提供较好的头颈部伤害的防护率。

According to the need of design code for antiseismic of engineering constructure, the bedrock peak acceleration rate and response spectrum of exceeding probability of 63%,10% and 2% are given respectively and seismic motion parameters are also calculated, which will provide the evidences for antiseismic design of this electric power equipment station.

按工程建筑物抗震设计规范要求，分别给出了50年63%、10%和2%超越概率水平的基岩峰值加速度及反应谱，计算出地震动参数，为该电力设备站建设提供了抗震设计依据。

In the next place, comparing each appraisable method,and combining the practical instance of railway acceleration, the thesis finally selects fuzzy synthesis evaluating method that could be much more compatible.

其次，通过对各种评价方法的比较，并结合铁路提速这样一个模糊系统的实际情况，本文选用了更为合适的模糊综合评价法。

"Fuel-system troubles usually show up in engine operation, causing such troubles as poor acceleration, missing, loss of power, failure to start, Backfiring, stalling, and so on."

燃料系统的故障通常表现在发动机的运转上，故障表现为加速不力、失速、动力中断、起动失败、回火、停车等。

SHBs' bunching voltage and bunching drift distance, prebuncher and buncher's phase and acceleration gradient, and solenoid field profile have been studied.

对SHB的聚束电压和漂移距离、预聚束器与聚束器的相位和加速梯度、螺线管磁场的形状等都进行了细致的研究和优化，并讨论了聚束器出口 10ps束长内电荷量的极限值。

SHBs' bunching voltage and bunching drift distance, prebuncher and buncher's phase and acceleration gradient, and solenoid field profile have been studied. The bunch charge limitation for 10ps bunch length at the buncher exit is also investigated.

对SHB 的聚束电压和漂移距离、预聚束器与聚束器的相位和加速梯度、螺线管磁场的形状等都进行了细致的研究和优化，并讨论了聚束器出口10ps束长内电荷量的极限值。

R.C frame-braced structure will access elastic-plastic deformation phase in higher seismic acceleration, and then structure stiffness catagenesis should be considered.R.

同时框-撑架结构在较大的地震加速度作用下将进入弹塑性变形阶段，此时应考虑结构刚度退化。

I smile at your play with that little bit of a broken twig.

我微笑着看你玩那一段小小的树枝。

They may be produced for almost any shaft angle.

他们可能在制作中几乎任何一个轴角。