查询词典 M.A.

Three LEDs biology light sources with different intensity for cell or tissue culture have been developed in the third part of this thesis. A concave lens to expand the beams of light, to focus the rays of light and an array of LEDs being set in the sphere connected with Fresnel lenses are three newly-designed in our systems.

实际测试数据表明：低强度光源输出的辐射照度范围为0.0021—0.9961(W／m~2)，在直径20mm的照射面积内所测辐射照度的标准偏差为0.02W／m~2(n=40，Mean：0.71 W／m~2)；中等强度光源输出的辐射照度范围为0.3579—11.2286(W／m~2)，在直径30mm照射面积内所测辐射照度的标准偏差为0.02W／m~2n=60，Mean：6.37 W／m~2；较高强度光源输出的辐射照度范围为17—110(W／m~2，在直径40mm照射面积内所测辐射照度的标准偏差为0.02W／m~2(n=80，Mean：71.54 W／m~2)。

In order to investigate the existence conditions of the robust optimal state feedback of uncertain system, we have to study the problem of GARE, that is the solution existence of the following equation PA+A'P+Q-PMP=0, Q=Q', M=M' In chapter 2, using some preliminary results and properties of the Riccati differential equation, we have established the sufficient conditions for the GARE problem.

在讨论不确定性系统LQL方法的状态反馈解的存在性条件时，引出了第二章讨论一般代数Riccati方程解的存在性问题，对一般Riccati方程 PA+A'P+Q-PMP=0，Q=Q'，M=M'第二章中先列举讨论了Q、M为正、负定各种情况下的实对称解的存在条件，然后着重研究了M、Q不定的情形。

I wanted to be with you alone And talk about the weather But traditions i can trace against the child in your face Won't escape my attention You keep your distance with a system of touch And gentle persuasion I'm lost in admiration could i need you this much Oh, you're wasting my time You're justx3 wasting time Something happens and i'm head over heels I never find out till i'm head over heels Something happens and i'm head over heels Ah don't take my heart Don't break my heart Don't throw it away I made a fire and watching burn Thought of your future With one foot in the past now just how long will it last No no no have you no ambition My mother and my brothers used to breathe in clean in air And dreaming i'm a doctor It's hard to be a man when there's a gun in your hand Oh i feel so...

我希望能与你单独谈天气但传统的，我可以对微量儿童你的脸将无法逃脱我的注意你把你的距离与系统触摸和苦口婆心的劝导我失去钦佩可我需要你这么哦，你浪费我的时间你justx3浪费时间有事我头以上踵我从来没有找出到我头以上踵有事我头以上踵阿不把我的心不打破我的心不扔掉我发了火，并观看烧伤想过你的未来一只脚在过去，现在只是多久才会过去无无无有，你没有野心我的妈妈和我的兄弟用来呼吸清洁空气和做梦我是一个医生很难做一个男人时，有一支枪在你的手哦，我觉得这样。。。

Yesterday I went outside With my momma's mason jar Caught a lovely Butterfly When I woke up today And looked in on my fairy pet She had withered all away No more sighing in her breast I'm sorry for what I did I did what my body told me to I didn't mean to do you harm But everytime I pin down what I think I want it slips away - the ghost slips away I smell you on my hand for days I can't wash away your scent if I'm a dog then you're a bitch I guess you're as real as me maybe I can live with that maybe I need fantasy a life of chasing Butterfly I told you I would return When the robin makes his nest but I ain't never comin' back I'm sorry, I'm sorry, I'm sorry

罐捕获一个可爱的蝴蝶当我今天醒来，并期待在我的童话，在她的宠物都枯萎没有离开她的乳123房更加我为我所做的我没有什么遗憾叹息我的身体告诉我，我没有意思你伤害，但每次我牵制我认为我想要的时间流逝-鬼时间流逝我闻几天我不能洗去你的气味你我的手，如果我是一只狗，你是个婊12子我猜你一样真实，我也许我可以忍受，也许我需要幻想的追逐蝴蝶我告诉你，我将返回当罗宾使他的巢，但我不是永远科曼'回对不起，我的生活'对不起，对不起

The main results of the thesis are as follows: Theorem 1 M~is a locally symmetric Bochner-Kaehler manifold,Let M~n be a compact Kaehler submanifold with flat normal bundle in M~.

主要结果如下：定理1 M~是局部对称Bochner-Kaehler流形，设M~n是M~中法丛平坦的紧致Kaehler子流形。

A new method of high aspect ratio and resolution zoneplate fabrication using both electron beam lithography and X ray lithography technology is described The zoneplate, composed of 10μm thick Au with 30 zones and outest zone width of 0 5μm, can be used as a focusing and chromatic dispersion device for 0 1～1nm harder X rays Results show that the zoneplate has contrast of 10 and above, resolution of 0 55μm, and focus length of 21 3cm for 8keV X ray

介绍了利用电子束和 X射线束双曝光技术制作大高宽比高分辨率的 X射线聚焦或色散元件的新方法(波长范围为 1～ 5 nm )。所制做的厚度为 10μm的 Au波带片具有 30个波带，最外环的宽度为 0 。5μm。实验表明：对 8ke V的 X射线来说，波带片的衬度大于 10 ，分辨率为 0 。5 5μm，焦距为 2 1.3cm。

A separable functor F:〓M→〓M has more properties: information about semisimplicity, injectivity, and projectivity of objects in 〓M yields information about the corresponding properties in 〓M.

并且当F：〓M→〓M是可分函子时，如果范畴〓M中的对象具有半单性、内射性、投射性，那么在范畴〓M中的相应对象将仍然保持这些性质。

The interval of Mrsquo;s traveling from A to B equaled to the cumulating times, which M spent by going through every point from A to B.

如果M走一条直线，则M从A到B经历的时间是直线的，如图b；如果M走的是一条曲线，则M从A到B经历的时间就是曲线的。

For all of GAS toxicity factors, M protein is the most important toxicity factor. M protein is a membrane protein which have α-helical coiled coil structure on the plasma membrane. It helps GAS to attack the host and have resistance to the immune system.

在A型链球菌所有的毒性因子中，M蛋白是最重要的毒性因子。M蛋白是A型链球菌上的一种膜蛋白，在A型链球菌细胞膜上形成α-helical coiled coil结构。M蛋白帮助A型链球菌侵入宿主并且逃避宿主的免疫系统攻击。

Adding transition metals into the TiN films by arc ion plating (1) The hardnesses of theN films are higher that that of the TiN films, proving that the alloy hardening effect is a common phenomenon;(2) The structures of the alloyed films are determined by the added element properties such as covalent radius, electro negativity, free energy and lattice parameters of the MN compound;(3) theN film consists of a mixture of multi phases with high hardness but quite brittle, while the other MN films are composed of single phase with the fcc TiN structure and their hardesses, functions of the added amounts of the elements, manifest always a maximum at a certain M percentage.

一、将过渡金属M用电弧离子镀方法添加于TiN薄膜中：1。N薄膜硬度均高于TiN薄膜硬度，合金强化效应普遍存在；2。薄膜相结构决定于添加元素M的周期律信息，包括M的共价半径、电负性，及MN化合物的自由能、晶格常数等；3。N为多相混合结构，薄膜硬度高，但韧性差；其它N的相结构为TiN类型的单一fcc结构，薄膜硬度随M添加量变化并出现峰值；4。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。