progress of rare-earth-doped liquid laser

the laplace transformation comes from the area of operational mathematics and is extremely useful analysis and design of linear systems.

拉氏变换来自工程数学，对分析和设计线性系统非常有用。

互联网摘选

unpiloted sight seeing bus controlled based on chip microprocessor

基于单片机控制的无人驾驶旅游观光车

互联网摘选

ll take the sight-seeing bus.

我会坐观光车。

互联网摘选

steel-iron parts - determination of nitrided case depth and metallographic examination of nitriding structure

钢铁零件渗氮层深度测定和金相组织检验

互联网摘选

the classes, quantity, amount as well as issuing prices of the securities under sale by proxy or exclusive sale;

代销、包销证券的种类、数量、金额及发行价格；

互联网摘选

evaluation of the shutdown reactivity

停机反应性的评价

互联网摘选

some photosynthetic and physiological characteristics in grapevine under overcast and rainy days

阴雨环境中葡萄的某些光合生理特性

互联网摘选

like the one continuous overcast and rainy, few months, cold wind it roared into the sky, roiling waves;

像那阴雨连绵，接连几个月不放晴，阴冷的风怒吼，浑浊的波浪冲向天空；

互联网摘选

on the other hand, the pineal gland excretes more pineal hormones when the sky is overcast and rainy.

反之，碰到阴雨连绵的天气，松果腺体就会分泌出较多的松果激素。

互联网摘选

this change is the most notable in sunny day, cloudy day in the second and overcast and rainy day at the minimum.

此变化以晴天最为显著，多云天气次之，阴雨天最小。

互联网摘选

today is overcast and rainy in succession, so in a bad mood.

今天是阴雨天，所以心情很不好。

互联网摘选

southwest china: the area will have overcast and rainy days during the week.

西南：预计，未来一周内，西南地区的中西部地区多阴雨天气；

互联网摘选

continuously overcast and rainy had produced adverse effect to zhejiang province crop.

持续阴雨已经对浙江省农作物产生了不利影响。

互联网摘选

your life does not resemble like that you say only having the sky overcast and rainy, when your future definitely has clearing up.

你的人生并不象你说的那样只有阴雨天，你的未来一定有放晴的时候。

互联网摘选

the application of self-made track laying machine in tunnel broad sleeper rail

自制小型铺轨机具铺设隧道宽枕轨道

互联网摘选

nonlinear modeling and emulating of hydraulic system in laying arms of track-laying machine

铺轨机落枕臂液压系统非线性建模与仿真

互联网摘选

discussions about research and development of track-laying machine unit for continuously welded cross sectional railway line

高速铁路跨区间无缝线路铺轨机组研制商榷

互联网摘选

design of sleeper transportation car of the jointless track laying machine unit

无缝线路铺轨机组枕轨运输列车的设计及应用

互联网摘选

the emphases of the running hydraulic system in track-laying machine are the constant speed control and running synchronization control.

铺轨机走行液压系统控制重点在于行走恒速控制和行走同步性控制。

互联网摘选

because, forsooth, more would already have been acquired

了，因为其实很多东西都已经得到

互联网摘选