查询词典 first order

The physics of the noise mechanism that is based on pair of active first detector understands, noise was used to eliminate a technique in circuit, twinkle in order to reduce what the switch in Gilbert first detector is in charge of noise, introduce an additional inductance and switch to be opposite in all the parasitism capacitance of source node is syntonic, the sonic system of a confusion of voices that improves whole circuit is counted and change gain to wait for crucial function index.

基于对有源混频器的噪声机制的物理理解，电路中采用了噪声消除技术，以减少Gilbert型混频器中开关管的闪烁噪声，并引入一个额外的电感和开关对共源节点的寄生电容谐振，改善整个电路的噪声系数和转换增益等关键性能指标。

Hearing yesterday afternoon, 13:30, Minhang District, Government Center, third floor conference room meeting, some budget items hearings start on time, Minhang District, the National People's Congress said, in order to promote the public budget system reform, the promotion budget expenditures open and transparent, and expand the draft budget of first instance in the process of public participation, for the first time to set up the public gallery, to observe the proceedings of staff have no right to speak, but the hearing body to submit their views.

昨天下午13时30分，闵行区政府会议中心三楼会议室，部分预算项目听证会准时开始，闵行区人大称，为了推进公共预算制度改革，促进财政预算支出的公开透明，扩大预算草案初审过程中的公众参与，首次设立公众旁听席，旁听人员无权发言，但可以向听证机构提交书面意见。

We unanimously carry out rinciples of Quality First; Service First in order to serve our customers.

本厂始终贯彻质量第一、服务第一的宗旨，为广大客户服务。

For a long period, product approach which is based on the behavioristic theory has played the dominant role in Chinese teaching field of writing. Since the middle of the 1980s, many ESL teachers have implemented the process approach which was first conducted in teaching first-language （ L1 ） writing. Peer review is an important activity of process-oriented approach, in which students read drafts of their fellow students' essays in order to make suggestions for revision.

摘 要：长期以来成果教学法一直在中国的英语写作教学领域中占据主要地位，二十世纪 80 年代中期，很多 ESL 写作教师开始借鉴母语写作中应用的过程教学法，其中互评法是这一写作方法中很重要的一个活动，学习者们互相阅读同伴的作文，对其做出评价，并提出建议供作者进行修改。

It will analyze the first and the third order performance of conformal dome at first, and then go to study the application of diffractive elements in this kind of optical system, finally proposes a way to correct the variable aberrations by controlling the tilt and decenter of an symmetrical corrector. The results of simulation show that ways proposed above have improved the conformal dome's performance a lot.

为了将共形光学系统更好的应用于实际，本论文在系统的设计方法上做了多方面的研究：首先在对共形整流罩的一阶和三阶特性深入分析的基础上，研究了衍射元件在该系统中的应用潜力，然后提出了利用倾斜偏心元件进行动态像差补偿的设计方案，并用软件对上述设计方案进行了模拟验证。

United are looking to turn round the disappointment of a 2-2 draw in the first leg at Old Trafford and in order to reach the semi-finals they will probably need to become the first English side to win at the Estadio do Dragao, but Scholes is confident his side can meet the challenge.

曼联希望能逆转首回合令人失望的2-2打进半决赛，这样他们就必须成为第一个在Estadio do Dragao赢球的英格兰球队，但斯科尔斯相信球队能够应付这个挑战。

The antifatigue function of more than forty kinds of insect,fungi,bacteria and algae was studied and sifted first in this study by detecting swimming endurance and biochemical indexes. Then,in order to choose the better ones from the compoud additives formulas composed of L-carnitine, taurine, octacosanol,vitaminE and insectA ,a cross design experiment was done. InsectA was discovered in the first experiment that it greatly improved the antifatigue function in mice. Finally, the acute toxicities, thirty-day feeding effects and the mechanisms of No. 1 antifatigue compoud additives(No.1ACF) were studied.

本研究首先通过小鼠游泳耐力试验和血液生化指标的测定对40余种昆虫、菌藻的抗疲劳作用进行了筛选；在此基础上，应用正交设计方法对以L-肉碱、二十八醇、牛磺酸和本实验筛选出的抗疲劳功效较好的昆虫A为原料的配方进行了抗疲劳作用筛选，并对筛选出的最佳配方，即抗疲劳复方添加剂1号配方进行了小鼠急性经口毒性试验、30天喂养试验和抗疲劳作用机理研究。

Except the foreword, the article is divided into three chapters:The first chapter is to make a systematical analysis on the institution of reorganization project, which can be further partitioned into three sections: the first section states the institution of reorganization, probes into the proposal of Project and principles of its institution, and claims that in order to attain a practical and enforceable project, the reorganization project should be set down mainly by reorganizer under the assistance of debtor; the second section explains the principles that should be complied with during the institution process, and deems honesty and rationality, thoroughness as the three most important principles; the third section set forth the content of reorganization project.

这一章共分三节：在公司重整计划的制定上，主张以重整人为主、有债务人予以协助来制定公司重整计划最为科学，这样制定的公司重整计划最切合实际，最易于执行。指出公司重整计划制定时应遵循公正合理、兼顾、效率三个原则。第三节讲述了公司重整计划的内容。公司重整计划草案应该包括以下四点核心内容：债权的分类方案；债权债务重整方案；重整企业的经营方案；重整计划的执行期限。

The first-in, first-out method, which is often referred to as FIFO, is b as ed on the as sumption that costs should be charged against revenue in the order in which they were incurred .

先进先出法，通常称为FIFO，是基于这样一个假定，即成本应按发生的先后顺序抵减收益。

Part Ⅰ: Brain structural abnormalities in patients with a first episode of major depression — An Optimized Voxel-based morphonmetry MRI study OBJECTIVE: We examined the structural difference in regional gray matter density between unmedicated patients with a first episode of major depression and healthy comparison participants in order to find the base of pathophysiologic mechanism in MD.

第一部分首发重性抑郁症患者脑结构磁共振异常的研究—基于体素的优化形态测量学分析方法目的：探讨首发、未服药重性抑郁症患者全脑灰质密度的异常变化，以揭示抑郁症患者病理生理机制的脑结构基础。

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。