查询词典 cascade

It is proved that the fractional Fourier transform has the cascade feature, and the optical transfer function is the special case of fractional transfer function.

证明了其具有分数傅里叶变换的级联性，指出常规傅里叶变换下的光学传递函数为分数传递函数的特例。

This results indicated that the MAPK cascade signaling genes were very conservative in three kinds of different Fusarium.

这说明MAPK级联信号途径基因在这三类镰刀菌中相当保守。

In an accompanying editorial, Geraldo Lorenzi-Filho MD, PhD, points out that just one in five patients with sleep apnea complains of drowsiness during the day."It is now recognized that OSA triggers a cascade of biological reactions, including increased sympathetic activity, systemic inflammation, oxidative stress, and metabolic alterations that are potentially harmful to the cardiovascular system," he writes in the editorial.

同时在一篇社论中，Geraldo Lorenzi-Filho博士指出有五分之一的该类病人抱怨白天总是打瞌睡，"现在知道了这是阻塞性睡眠呼吸暂停症状引发的一系列生物反应，包括交感神经活性，系统性炎症，氧化应激和代谢紊乱，这都对心血管系统产生危害。"

The test finished in plan cascade wind tunnel in GTE got the frequency spectra of vortex shedding in all kinds of work condition, and realized unsteady cooperative flow type by method of sound excitation.

在中国燃气涡轮研究院完成了全部叶栅吹风实验，获得了某种扩压叶栅叶片表面旋涡脱落频谱随来流工况变化的规律，并通过声激励的手段在国际上首次捕捉到了新一代"非定常耦合流型"。

In the design of automatic control system for isomerization unit from heptane tower of PX devices, single-loop control is used in the control programme. There is a total of 11 circuit , of which is 8 single-loop control system and 3 cascade control system. It has done the choice and relevant calculation on the controller, control valves and measurement devices used in the control system. There is a total of eight chapters in this design.

在对PX装置异构化单元脱庚烷塔自动控制系统进行设计时，控制方案基本采用单回路控制，总共有11个设计回路，其中单回路控制系统8个，串级控制系统3个，并对控制系统所要用到的控制器，控制阀和测量元件等进行了选择且进行了相关的计算。

Will come to rui Fang town water nan hole gold waterfall ,this seat at road side recite lean on have not ear teapot mountain cascade waterfall, because includes abundant pyrite with sulphur arsenic copper mine, lets earths surface submit golden, too is form yin and yang seas chief water source, ases gallop waterfall current let out but under shi jiu Like a piles up with gold mines waterfall, dazzling affecting, a screen limpid water curtain of straight rush gold yellow earths surface let people for a time rise play water idea, justs because heres water quality include huge amount of heavy metal material, for oneself safety, or prudent, gold waterfall locates in square self-improvement bridge side and long benevolence digging under this mountain six pithead, because in the early time at headstream picks up copper mine, mountain spring water with rainwater infiltration, slag sand deposits stream bed, and has fungus adhere multiply, hypsography differences compares big so form gold yellow waterfall spectacular sight, gold waterfall is gold melon stone local very characteristic a scenic spot, usually too very easy meets come this place screen nuptial dress new one.

来到瑞芳镇水湳洞的「黄金瀑布」，这座位在公路旁背倚无耳茶壶山的层叠瀑布，因含有丰富的黄铁矿与硫砷铜矿，让地表呈金黄色，也是形成阴阳海的主要水源，当奔腾的瀑水流泄而下时就像是一座堆满金矿的瀑布般，耀眼动人，一幕清澈的水帘直冲金黄色的地表让人一时兴起玩水念头，不过由於这里的水质含有大量重金属物质，为了自身安全，还是三思而后行，黄金瀑布位於本山六坑口下方的自强桥畔及长仁矿区，因为早期在上游采铜矿，山泉水与雨水渗入，矿砂沉积溪床，又有菌类附着滋生、地势落差较大所以形成金黄色的瀑布奇观，黄金瀑布是金瓜石当地很有特色的一个景点，平时也很容易遇到来此地拍摄婚纱的新人。

These Spring Chinook salmon are heading for the Wanatchee River and Icicle Creek, in the shadow of the majestic Cascade Mountains.

这些春季洄游的鲑鱼在宏伟的小瀑布山的影子下向Wanatchee河和冰溪前进。

In this thesis, we have studied a series of new types of imine involved cascade reactions and liquid phase syntheses.

本论文在全面综述了亚胺参与的各种加成反应的基础上，研究了一系列亚胺参与的新型串联反应和液相平行合成方法，主要内容和结果如下：1。

The increasing sequence in compliance with modular hierarchy number was speed optimizing sequence of minimum delay time, fixed resource expense and power dissipation in all cascade sequences of hybrid modules of TC2CLA.

并得出和证明了按模块层数递增级联序列是混合模块TC2CLA各序列中延迟时间最短、资源占用与功耗不变的速度优化序列。

The effect of four-wave mixing and cascade SRS on multi-order Stokes generation and the influence of inert gas were discussed.

对四波混频和级联受激拉曼散射在氢气多级斯托克斯产生中的作用以及惰性气体对它们的影响进行了讨论。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。