混时间

In order to create the necessary colors that do not exist, mosaic artists have to spend lots of time on learning color mixture of tessera which is not always intuitive.

过去的马赛克创作者必须花费许多的时间学习困难的嵌片混色技法，从一次又一次的尝试中磨练对於混色结果的敏锐度。

She loitered away her time with people of her kind, disregardful of responsibilities and devoted time in wingding .

她和与她同样失去生活目标的人混在一起消磨时间。他们都弃自己的责任于不顾，混在一起喝酒聚会，另人伤心的在须掷光阴。

This unique reverb creates up to five channels of surround-sound reverb, all calculated in real-time.

这个独特的混响创造了长达五年的渠道，环绕声混响，所有计算的实时时间。

Experiments are carried out to give the transfer functions of each part in the ANC system, the spatial coherences of sound field and the Nyquist plots of the whole system. The results show that reverberant sound will also produce some unstable poles because of different time delays are needed in establishing normal mode response, but the gain margin is much greater than that for direct sound.

文章还从实验的角度，对ANC系统各个部分的传递函数、声场的空间相干性与系统的Nyquist图进行了分析，结果说明，混响声场的建立也需要一定的时间，所以混响声传播途径也将给系统带来一些不稳定的极点，但是它的增益裕量要比直达声途径大很多。

Reverberation Time is defined as the number of seconds it takes for the reverberant sound energy to die down to one millionth (or 60dB) of it's original value from the instant that the sound signal ceases.

混响时间（ RT 是秒定义为多少能源需要的混响声音死亡下降到100万台（或60dB 的它）的的即时原值从声音停止信号。

At last,the principles to design the system parameters and the solution to reckon the reverberation time are proposed.

本文给出了该混响系统中各参数的设计原理，及确定混响时间的方案。

A relationship between absorption coefficient of sample and reverberation time is proposed and applied to correct the standard absorption coefficient.

通过对混响室声场的模拟计算，建立材料吸声系数与混响时间的关系，并对实测的吸声系数进行修正可提高声场计算机模拟的精度。

The measuring deviation of reverberation time at low frequency in reverberation room is large.

针对混响室低频混响时间测量的偏差大这一问题，提出对随机噪声信号进行限幅或改用一系列单频信号发生器作稳定激发可显著改善测量结果的偏差。

This means years of brain benumbing conjugation, declensions, idioms, exceptions, subjunctives, and irregular verbs.

这意味着要在那些令人头脑混混的连词、名词、常用语、例外情况、虚拟语气和不规则动词上花费好几年的时间。

At 15, he quit high school and spent his time shooting pool, boxing at a nearby gym and hanging out with the neighborhood toughs.

在他15岁那年，他高中辍学，他把时间都花费在射击馆、附近的拳击运动场以及和一些附近的小混混闲混。

In this paper, the requirement analysis, design and implementation of the system are introduced in detail.

此论文详细介绍了系统的需求分析，系统设计和具体实现。

In the context of economic globalization is increasingly deepening, China's economy can not be spared.

在经济全球化日益加深的背景下，中国经济不可能做到独善其身。