precis造句
例句与造句
- Validating precis with ecmwf reanalysis data over china
对中国区域气候的模拟能力 - This thermo - scope is a kind of integrated and digital display thermometric instrument of high precis . .
Wfd - 600rf红外测温仪是一种分体式智能化高精度非接触式数字显示测温仪表。 - With the development of science and technology , the phase measurement technique has gone deep into many fields and departments and it requires more and more precised
随着科学技术的发展，相位测量技术的应用已深入到许多领域和部门，对它的精度也要求越来越高。 - The teaching file is school file important component , precis writer who is that school file main body , core compose in reply priority , its is that the school teaching entirety works
摘要教学档案是学校档案的重要组成部分，是学校档案的主体、核心和重点，它是学校教学整体工作的记录。 - These methods are analyzed and disadvantages of them are pointed out . the nature and character of leakage current are analyzed . a high precised and broad bandwidth sensor is developed
本文分析了泄漏电流的产生机理和特点，并在此基础上研制了一种精度高、频带宽的泄漏电流传感器。 - It's difficult to find precis in a sentence. 用precis造句挺难的
- Zy series vibrated filter is one of precised powder griddle , low noise , high efficiency , need only 3 ~ 5 minutes to rapidly replace the griddle , all closed structure . used to filter particles , powder and mucilage
Zy系列三次元振动筛是一种高精度细粉筛分机械，具有噪音低、效率高、快速换网只需3 ~ 5分钟，全封闭结构，适用于粒、粉、粘液的筛分过滤。 - At the end of this paper , in system implement , we introduce the precised popedom mechanism . new concept , such as : retable . authorising center and duty agent is puted forword , and this system is finished by three - tire c / s structure
最后，在系统实现时，采用严谨的权限管理机制，提出群组、职务代理人、核决中心的概念，并采用三层c / s架构进行了系统开发。 - In this paper , we first analyze the input and output as well as cost - benefit rate of chinese livestock industry by the example of hog , beef , mutton and dairy cow . then , we choose the samples from different regions in different time , use the stochastic production frontier suggested by battese and coelli ( 1992 ) , which is aimed at the panel data ( balanced or unbalanced ) , and make the econometric analysis for the growth of hog , beef , mutton , and dairy cow . different from the former research for livestock industry , the efficiency measurement theory is introdiced into the growth model and the tfp is dissolved into technical advancement , technological efficiency and residual , the translog production function is used to make the estimation more precised
本文首先以生猪，肉牛、肉羊和奶牛为例对近年来我国畜牧业的投入产出和成本收益状况进行了分析，然后采用battese和coelli在1992年提出的针对混合数据( paneldata )的随机边界生产函数形式，在不同地区选取一定的样本，利用样本省的时间序列与截面混合数据，对生猪，肉牛，肉羊和奶牛的增长因素进行了分析，与以往对于畜牧业增长研究不同的是，将效率测算理论引入生产增长模型，把全要素生产率分解为技术进步、技术效率和残差项，并采取了更加符合实际的超越对数函数形式，使传统上使用的索洛余值法得到改进，更深层次的剖析了我国畜牧业目前的增长方式。 - High clow manganic metal pellet , which are the newest products that our company researches and explots , are the pioneering of the same trade . the products , which can substitute for importing stainless steels , are the perfect ones of precised foundry clearing the aluminum alloy surface sping affrandizement sping gear aggrandizement produce
高、低猛合金丸，使我公司最新研制开发生产，居同行首创，独家生产，该产品可替代进口不锈钢丸，是紧密铸造及铝合金铸造表面清理，弹簧，齿轮强化理想产品。 - Probably , we live in city , resemble every puppet , we probably think of that antiquited puppet show , in the prattle music for voices in a chinese opera carefree and leisurely drift , in short , life always can give us a lot of coming to realize , we probably , ought to in one tender sentiments thick and solid , being giving off , that bits and pieces , a volume being assembled gradually by them being accomplished are worth it the individual ancient book and record collecting on the paper having kind handle light yellow , under the precis writer
或许我们生活在都市,像一个个木偶,或许我们怀念那古老的木偶戏,在咿呀的唱腔中悠然飘荡,总之,生活总是能给我们许多的感悟,或许,我们应该在一本厚实的,散发着温情,有着亲切手感的淡黄的纸上,记录下那点点滴滴,让他们逐渐汇集成一部值得收藏的个人典籍 - Aiming at the restrictions of fft methods , this paper put forward a transform naming changing scale discrete chirp - fourier transform and applied it to detecting accelaration target using missle - borne high - prf pulsed doppler radar , at last this paper put forward a new sequential detection method . in the third part of this paper , aiming at the different characteristic of the extended target spectrum , this paper discussed the detecting and precised measuring the extended spectrum of the target
针对传统fft对加速目标进行积累检测时的局限性，提出了一种变尺度离散chirp ? fourier变换并将其应用于弹载高重频脉冲多普勒体制雷达对加速运动目标的检测背景中，提出了一种对加速运动目标的序贯检测算法。
