查询词典 air time

The frame can running around, and the top of the inside oven has acircumrotate pothook, and adopt blast force heated air circulation; this can enhance the efficiency of the thermal transmission, and reduce the heating time, so it may cause a more frugal energy.

活动台车式烤架，并采用挂钩旋转，鼓风式强制热风循环系统加热，大大提高了热传递功效，缩短了加热时间，以使更加节约能源。

If they have something no place that has no place to air out, it could explode at any time forming a "powder keg."

如果他们有话没地方说，有气没地方出，就可能形成一个个随时爆炸的"火药桶"。

This method is employed to design neural fuzzy controller of practical air conditioning unit provided by cooperative development and research project of Carrier CO.and SJTU.A visualized real-time dynamic simulation system of this control strategy is set up.

在本 文中，这种复杂模糊系统的自动生成方法被应用与一个实际空调系统的神经模糊控制器的设计，在此基础上建立了基于家用空调机组和VISSIM仿真环境的空调系统可视化动态实时仿真系统。

The relation equation of pressure drop in oil tank vers burning time and the air volume is established.

分析了几种便携式燃烧器系统的特点和应用的热负荷范围；导出了油箱容积、气箱容积、充气间隔的压力降和燃烧时间的关系。

The EOF loadings corresponding to the five highest eigenvalues were used to delineate the air quality regions. The results of EOF method were difficult to interpret because they tend to cluster most stations into the first group. The results obtained by rotated EOF and cluster analysis are similar and more reasonable. It is interesting to note that the clustering results based on 1h and 8h data are similar. The principal component time series of EOF and REOF were analyzed to determine their temporal characteristics.

EOF和REOF法中均采用特徵值为最大的五个EOF负荷作为分区的依据，以EOF划分均质区后容易将大部份测站划为同一区而造成解释困难，而采用REOF方法和群集分析法所得结果相似且较为合理，利用最大小时与八小时臭氧浓度进行划分结果接近，本研究也针对EOF和REOF所求出的主成分时间序列加以分析，以了解其特性。

Maybe it's time to purchase an air purification system for your home.

也许它的空气净化系统，来购买你的家。

He was simply in the right place at the right time to pluck crosses out of the air or push shots aside.

他只需要在正确的时候出现在正确的位置，从空中摘下传中或者把球扑下。

Then he sought to close and give the quietus with his iron hook, which all this time had been pawing the air; but Peter doubled under it and, lunging fiercely, pierced him in the ribs.

他的铁爪一直在空中乱舞乱抓。这时，他想逼过去用铁爪致对方于死命；可是，彼得一弯身，躲开铁爪，向前猛刺，刺进了他的肋骨。

Projectile's radial acceleration sample value in trajectory includes projectile's angular velocity information and air drag acceleration,to extract angular velocity-time series value,the design method of the FIR digital filter firstly uses Matlab to design and emulate,and then on the float-point of DSP digital filtering is realized.

旋转弹丸外弹道离心加速度采样信号包含有高频弹丸转速信息和空气阻力加速度低频分量，为了提取弹丸转速－时间序列值，需要实时滤除低频阻力加速度分量，设计了在DSP中实时实现的数字滤波器。

The gel dynamics experiments showed that the gel formation law was similar with the other polymer systems, which wasrelated with dense surface under the soft coagulating condition and the thickening gel; the square of gel thickness was linear with coagulation time. The qualitative analysis of the surface puckers of fibers spun from wet spinning and dry-jet wet spinning was made. The positions where the die swell appeared were not the same and the die swell appeared at the air gap where the fiber would markedly been elongated and vary little in the coagulant, thus the surface of fiber spun from dry-jet wet spinning was more smooth. The radial component concentration gradient was responsible for the radial structure of PAN fiber spun from dry-jet wet spinning. The thicker surface with microvoid structure of

对湿纺和干湿纺进行比较表层沟槽的产生进行定性分析，原因在于孔口胀大区域出现在不同位置，在干湿纺中，溶液的孔口胀大出现在空气层，并在该区完成大部分形变，进入凝固浴后形变很小，纤维表面较为光滑；干湿纺PAN纤维径向结构存在差异，这与丝条内组分由于双扩散进行导致径向上存在浓度差异直接相关；凝固强度较大的体系，可以获得厚度较大且孔结构尺寸较小的皮层；含较少缠结的PAN原液在纤维成形后截面很圆整，但原液缠结浓度增大时成形后圆整度下降；PAN纤维成形是一个远离平衡的过程，凝固作用缓和的体系可以使成形过程靠近平衡，可获得更大尺寸的孔洞结构；原液中少量的非溶剂添加剂显著改变纤维径向结构，可获得孔洞尺寸更小和更为均一的径向结构，这与径向浓度差异的减小、分相时间的集中相关；PAN原液的成形纤维表面依赖于凝固强度；由AFM对相近凝固条件下成形的PAN膜进下

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。