英语人>词典>汉英 : 种差 的英文翻译,例句
种差 的英文翻译、例句

种差

基本解释 (translations)
differentia  ·  differentiae

词组短语
specific difference
更多网络例句与种差相关的网络例句 [注:此内容来源于网络,仅供参考]

The text analyses GPS observation model, the characteristic of kinds of errors fountain and the adopting measures in the observation, and processes the thorough research to Bernese GPS Software Ms-Windows Version 4.2. It makes the most stable satellites as the main error. The differential way adopts non-differential way and double differential way. The positioning precision of the single point is decimeter level. RMS is within 0.01~0.02; If the ambiguity right and without week skip, the observation datum of a EPOCH-BY-EPOCH can make the short base line(S0km)positioning precision reach centimeter level.

本文分析了GPS的观测模型、观测量中各种误差源的特点及应采取的措施,并对Bernese GPS Software Ms-Windows Version 4.2 软件进行了深入的研究,它是以最稳定的卫星作为主差,采用非差和双差两种差分方法,单点定位精度在分米级,RMS能在0.01~0.02以内;在模糊度已求解正确条件下,若没有周跳,一个历元的观测数据就可以使短基线(S0km)定位精度达到厘米级。

The development of four standard reference materials used for calibrating differential scanning calorimeter s and the results obtained are introduced.

介绍了四种差示扫描量热仪温度标准物质的研制过程及所取得的研究成果。

It is standard model of information definiens that definiens of "species plus differentia".

属加种差的界定是信息定义的标准化模式。

The comparison of the numerical solution with exact ones among these four schemes is carried out.

然后对几种差分格式作了较详细的比较,尤其注意了对相对误差的比较。

Fourthly, it should be of differentiation because of the various requirements of our society.

第四,社会需要的多样性决定了高等院校的发展应采用一种差异化战略。

During the process of establishing the schemes, it reveals the limitations in analyzing the truncation error and the reasons of the difficulty in improving numerical precision.

在格式构造过程中指明了截断误差分析的局限性以及用有限差分格式构造高精度差分格式的真正困难所在,并对常见的几种差分格式从新的角度进行解释分析。

Two mathematical models have been deduced in the case of dense-phase and light-phase conveying respectively. Combining the capacitance phase concentration sensor designed and the traditional Venturi flow meter, the powder velocity and instantaneous mass flowrate are obtained by measuring concentration and differential pressure signal.

本文最后提出了一种差压—浓度法测量气/固两相流瞬时质量流量的新方法,分别建立了稀相和浓相输送情况下的粉料速度和流量测量的数学模型,即将所研制的电容式相浓度传感器与传统的文丘里流量计相结合,通过测量浓度信号及差压信号,求得粉料的传送速度及其瞬时质量流量。

Moreover, a novel method to eliminate the phase illegibility with differentialcoded decision direction is provided, and a new blind adaptive detector overfrequency–selective fading channels is given.

另外,还提出了一种差分编码决策指导盲去相位模糊的方法,并构造了一种新的多径衰落信道下的盲自适应检测器。

So in this paper we discuss the content of version management from data storage, and put forward two models of difference storage. Constructing storage threshold unites difference storage and full storage in order to balance space efficiency and time efficiency. It not only improves the answer time of version access but also reduces storage space.

因此本文从数据存储的角度讨论了版本管理的内容,提出两种差值存储模型,构造了版本存储阈值来将差值存储与完整存储相结合,从而有效地在空间效率和时间效率上进行平衡,不仅提高了版本存取的响应时间又减少存储空间。

There are mainly three kinds of sememe motion patterns in extended noun meanings, namely, generic sememe heredity that is new extended sememe formed by the changing of differentia sememe; new extended sememe independently differentiated from differentia sememe; extended sememe highlighted by correlation sememe.

名词词义引申的义素运动模式主要有三种:类属义素遗传,种差义素变化而形成新的引申义位;种差义素独立分化为新的引申义位;关联义素凸显为新的引申义位。

更多网络解释与种差相关的网络解释 [注:此内容来源于网络,仅供参考]

beat frequency:差频

一、简介 液晶显示器的背光源有两种,一种是以发光二极体 (LED)作为显示器的背光而且无法同步驱动功率开关,形成电路的差频(beat frequency)现象,导致电磁干扰光方面,采用断续脉波型(burst m ode)的调光方法,其主要系采用固定频率与固定

Covariance:方差

方差和标准差度量的是单个股票收益的变动性. 现在,我们希望度量一种股票的收益与另外一种股票收益的相互关系. 更准确地说,我们需要建立一种度量两个变量之间相互关系的统计指标,这就是协方差(Covariance)和相关系数(Correlation).

differentia:种差

不同并互不隶属的属概念(genera)之间的差异在种(kind)上是不同的. 但彼此隶属的属却可以有相同的差异. 因此,作为谓词的属概念有多少差异,主词也有多少差异. 但不仅是实体,种差(differentia)也不在一个主体之中,但种差的定义是该种差所陈述的那一物的谓词.

differentiae:种差

differentiable 可辨的 | differentiae 种差 | differential analyger 微分分析器

differential analyzer:差分分析仪

他在Vannevar Bush指导下进行差分分析仪(Differential analyzer)的研究,这是一个既合他的兴趣,又能发挥他才干的理想工作. 他们的差分分析仪在当时是所在领域的一种最高级的模拟计算机,可以解高达6次的差分方程. 差分分析仪是很复杂的,

Finite Differential Method:有限差分法

有限差分法(Finite Differential Method)是基于差分原理的一种数值计算法. 其基本思想:将场域离散为许多小网格,应用差分原理,将求解连续函数的泊松方程的问题转换为求解网格节点上的差分方程组的问题.

product differentiation:产品差异化,产品特色化

摘要:生产者剩余 (producer surplus) 生产者剩余等于厂商生产一种产品的总利润加上补偿给要素所有者超出和低于他们所要求的最小收益的数量. 从几何的角度看,它等于价格曲线之下、供给曲线之上的区域. 摘要:产品差异化,产品特色化(product differentiation) 什么是产品差异化? 产品差异化是指企业以某种方式改变那些基本相同

epimer:差向异构体

睾丸素经由五甲型还原酵素II型转化后,会形成二氢睾丸脂酮(DHT),外睾丸素是一种差向异构体(epimer)荷尔蒙,它和睾丸素正好相反,无法转化为DHT. 因此,外睾丸素可以对抗睾丸素,抑制五甲型还原酵素. 外睾丸素的比例较高时,

MAD:中值绝对差

视频对象的分割成为人们研究的热点.提出了一种基于变化检测的视频对象分割算法.该算法首先求出连续两帧图像之间的差分,利用帧间变化信息可以得到视频对象的运动区域,根据差分图像的中值(MED)和中值绝对差(MAD)及原始图像均值确定阈值并滤除噪声,

Differencing:差分化

differencedisparitydifferencesdifferentiallydiscrepancydiscriminationdistinctively 差别 | differencing 差分化 | differentia 种差