Gustav landed as a secondary storm with a wind speed of about 175 kilometers per hour, and New Orleans is expected to be hit for several hours in a row.
古斯塔夫登陆时的强度为二级风暴,风速大约每小时175公里,预计新奥尔良将连续数小时受到冲击。
In Lanchester's design, two balance shafts rotated in opposite directions at twice the crankshaft speed to cancel out the niggling secondary vibrations.
Lanchester的设计中,两个平衡轴以两倍于机轴转速,反向地转动,抵消了无用的次生振动。
But this is one area where speed should be a secondary concern.
但这是一个领域的速度应该是一个次要问题。
Compared to general disinfectants Ozone has quick sterilization speed, it will cause no secondary pollution and it has no remnants of any harmful substances.
臭氧与一般的杀菌消毒剂相比,它杀菌速度快,没有二次污染,不残存任何有害物质。
It seems that the survival rate of afforestation and the restoration speed of secondary mangrove forests may greatly depend on the sedimentation rate of habitats.
红树林人工造林的成活率和次生林恢复的速率在很大程度上取决于生境的沉积率。
Type columns, a PATH secondary index may be able to speed up the search.
类型列指定路径表达式,则PATH辅助索引可以提高搜索的速度。
The second, much larger dose is then administered and the speed of onset decreased secondary to the "spare" receptors already being bound.
第二个稍大剂量药物注射后,因为“备用受体”已经被结合,所以药物的起效时间可以缩短。
Function Keys: Set the temperature to activate the secondary cooling radiator to operate at high speed.
功能键:设置启动次要散热装置的温度上限。
A new process of high speed seam welding with secondary rectification for double seam possesses good weld quality, high welding speed, smooth bead and low consumption features.
双缝高速次级整流缝焊是一项新工艺,具有焊接质量好、焊接速度快、焊缝表面光洁及能耗低等优点。
How to improve internal communication speed of secondary equipment and how to enlarge communication volume are urgent targets we have to face.
如何提高电力系统二次装置内部通信的速度,增加通信容量是摆在我们面前的紧要课题。
During the simulation of the secondary lateral suspensions for the high speed passenger vehicle with no-bolster bogie, the effective using semi-active control to improve the ride comfort are studied.
通过对采用无摇枕转向架的高速客车悬挂系统横向模型的仿真实验,研究了半主动阻尼控制改善车辆运行平稳性的有效性。
In one embodiment the selected period depends on the speed of the secondary station.
在一个实施例中,所选择的周期取决于从站的速度。
Measures of lowering the liquid steel superheat, decreasing the casting speed of bloom and reduction billet's secondary cooling strength are obviously effective to reduce such kinds of defects.
采取降低中间包的过热度,适当降低拉坯速度,减小铸坯的二次冷却强度等措施,对减少这种缺陷的出现有明显的效果。
Experimental results indicate that the movement control platform to achieve good network remote control, through a secondary interpolation algorithms achieve higher speed and precision of movement.
实验结果表明,本运动控制平台能很好的实现网络的远程控制,通过新型二次插补算法达到较高的运动速度和精度。
Recently, the CCR of Qilu Petrochemical refinery hydrocracking workshop successful switch to domestically produced high-speed secondary pump mechanical seals, modified to run in good condition.
近日,齐鲁石化炼油厂连续重整车间加氢裂化高速泵成功改用国产二级机械密封,改造后运行状况良好。
In this general background, this paper selects the secondary regulation speed control system with theoretical and practical significance for study direction.
本文在这种大背景下,选择了具有理论与实际意义的二次调节转速系统的控制为研究方向。
A combination method based on secondary mixing and MTD (Moving target detection) processing is proposed for high-speed targets detection in linear frequency-modulated continuous wave (LFMCW) radar.
针对LFMCW雷达高速运动目标的检测问题,本文提出了一种二次混频与MTD处理相结合的方法。
Saving the installation space and secondary loop cable, reducing the power waste of starting equipment, power wasteless. starting control is completed from starter according to the speed of motor.
节省安装空间和二次回路电缆,减少起动装置的功率消耗,节约了电能。
Factors influencing transverse corner cracks in continuously cast slab, such as mold powder, secondary cooling, processing parameters of the mold, casting speed, etc.
分析了影响板坯角部横裂的结晶器保护渣、二冷水、结晶器、浇注速度等工艺因素。
The influence of parameter changes and coupling disturbances on control property was analyzed in the rotational speed control system of the servo loading test equipment with secondary regulation.
针对二次调节伺服加载试验台转速控制系统,分析了参数变化和耦合干扰对系统控制性能的影响。
The mechanism of secondary arc extinction by high speed grounding switches (HSGS) is analyzed.
对快速接地开关(HSGS)熄灭潜供电弧的机理进行了分析。
Since high speed locomotives and cars require a larger deflection of the secondary suspension, more consideration should be given to the stability of springs.
高速机车车辆的二系弹簧悬挂需要更大的静挠度,对弹簧稳定性的要求显得尤为迫切。
Research is made on the effect of the primary and secondary suspension parameters of the articulated high speed trains on the vertical and crosswise running stability of the trains.
对铰接式高速列车的一系和二系悬挂参数对列车的垂向和横向运行平稳性的影响进行了研究。
Traffic safety; Accident scenes; Regional division; Secondary traffic accident; Speed limit; Traffic signs.
交通安全;事故现场;区域划分;二次交通事故;速度限制; 交通标志。
The formation of hollow secondary particles of xonotlite was controlled by kinetics. The dissolution speed of quartz is important in forming hollow secondary particles of xonotlite.
而中空二次粒子球的形成则是一个动力学控制过程,在整个成球反应过程中,石英粉的溶解速度是关键。
The capacity of water to transport large tonnage at low variable cost places this mode of transport in demand when low freight rates are desired and speed of transits a secondary consideration.
在希望运费率较低而运送速度又不是首要因素的情况下,运输能力强、成本较低的水路运输将成为一种可供选择的运输方式。
There are flow separations at the front blade of bulge tip clearance. The high speed area of groove tip clearance increases the secondary flow loss dramatically.
凸型间隙在叶片前缘引起了流动分离,凹型间隙存在一高速区,增加了二次流损失。
In Gujiao and Loufan County at the junction, the distance is too good speed over 10 km, is too good secondary roads less than 1 km.
处于古交市和娄烦县的交界处,距离太佳高速10余公里,太佳二级公路不足1公里。
The constant speed transmission structure includes a constant speed rotating unit and a power transmission unit which is arranged inside the secondary stationary seat.
定速转动单元包括呈转动穿于第一、二固定座并由动力传动单元驱动的转动内杆及套设于转动内杆外的固定外管;
The constant speed transmission structure includes a constant speed rotating unit and a power transmission unit which is arranged inside the secondary stationary seat.
定速转动单元包括呈转动穿于第一、二固定座并由动力传动单元驱动的转动内杆及套设于转动内杆外的固定外管;
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