英语人>网络例句>定 相关的搜索结果
网络例句

与 定 相关的网络例句 [注:此内容来源于网络,仅供参考]

The effects of the method repeatability, sample mass, standard titrate solution and enviroment temperature on the uncertainty of PTA acid value determined with titrimetry were assessed and discussed.

摘要对滴法测精对苯二甲酸酸值的过程中的方法重复性、样品质量、标准滴溶液、环境温度等方面对不确度影响进行了评讨论。

It was a picture of a young woman in a long white gown, standing on the rail of a bridge all ready to jump off, with her hair all down her back, and looking up to the moon, with the tears running down her face, and she had two arms folded across her breast, and two arms stretched out in front, and two more reaching up towards the moon -- and the idea was to see which pair would look best, and then scratch out all the other arms; but, as I was saying, she died before she got her mind made up, and now they kept this picture over the head of the bed in her room, and every time her birthday come they hung flowers on it.

她双臂抱在胸前,另有双臂朝前张开,又另有双臂伸向明月――原意是想要看一看,哪两个双臂画得更好些,了以后,便把其余的给抹掉。不幸的是,正如我所说的,在她打主意以前,突然逝世。家人如今把这幅画挂在她卧室的床头上。每到她的生日,他们在上面放了花。平时是用一块小小的幔帐给遮了起来。画上的年轻姑娘,脸又美又甜,只是胳膊太多了,我总觉得看起来有点儿象蜘蛛似的。

Jim said he bet she did think of it by the time the men was ready to start, and he believed they must a gone up-town to get a dog and so they lost all that time, or else we wouldn't be here on a towhead sixteen or seventeen mile below the village -- no, indeedy, we would be in that same old town again.

杰姆说,依他看,那几个男人准备动身的时候,她准会想到找条狗。他相信,这些人准是到镇上去找一条狗,这样,他们就把时间全耽误了,不然的话,我们此刻就不会来到下游离村子十六七英里的沙洲上了,――不,肯不会。

British troops were sent to Boston in 1768 to help officials enforce the Townshend Acts, a series of laws passed by the British Parliament. The purpose of the Townshend program was to make colonial governors and judges independent of colonial control, to create a more effective means of enforcing compliance with trade regulations, and to establish the controversial precedent that Parliament had the right to tax the colonies.

在1768年时,数批英国军队被派遣至波士顿以强制执行汤森法案,汤森法案为由英国议会所通过的一系列法规,该法案的目的有:殖民地总督的确立、殖民统治的法官之独立、确保贸易法规之实行所订的一些法条,以及为了确保英国议会收税的权利所订的条例。

Based on the equivalence between transformation equation and constrained equation consisting of times explicitly,the unified description of criteria for scleronomic constraint and scleronomic system is proposed.

根据变换方程与约束方程显含时间的等价性,提出了常约束与常系统判据的等同表述。

This paper proposed a fixed-point transversal adaptive filter and a fixed-point lattice adaptive filter for the application in GPS anti-jamming system.

在本论文将提出点数的横贯式适应性滤波器与点数的格式适应性滤波器,将它们应用在抗干扰的系统中。

CS/Gel HPN gel was made and its forming mechanism was characterized by infra-red spectrum and x-ray diffraction. Turthermore, DSC, conductivity titration and turgidity titration were employed to estimate the interaction mechanism between there two biopolymers as well as the properties of HPNs

制备壳聚糖/明胶杂混聚合物网络凝胶,用红外光谱、X射线衍射等测试手段表征了HPN的形成机理,并采用DSC、电导滴、浊度滴等方法进一步对两种生物高分子的相互作用机理及HPN的性能做了探讨,结果表明

Based on the generalized dynamic inflow theory and classic non-steady aerodynamic loading theory, a real-time model is obtained by establishing wake distortion and decay, Then a real-time quasi-steady turboshaft twin-engined model is founded by simulating the rotor speed fluctuation.

在广义动态入流理论的基础上,基于经典非常气动栽荷理论,建立了尾迹畸变和尾迹耗散的实时分析模型。为模拟大负载情况下旋翼转速的波动,建立了双发准常涡轮轴发动机实时仿真模型。

Two and three dimensional steady/unsteady Euler codes are developed to study the hot streak in multistage turbine cascade.

采用商用软件对涡轮级的二维/三维、常/非常粘性流动进行了广泛的数值研究,详细分析了热斑现象的特点及一些影响因数。

This article tends to design a new system with 4-level elevating speed which could realize the design demands on the basis of existing fix-shaft planet-wheel system elevator. In this article , instead of changing the ubiety among the parts of the original elevator , the author keeps on using the original structure.

当前,岩心钻机升降机主要使用轴式行星轮系升降机,本文就是在已有的轴式行星轮系升降机的基础上,设计出能够实现设计要求的四档提升速度的升降机。

第43/100页 首页 < ... 39 40 41 42 43 44 45 46 47 ... > 尾页
推荐网络例句

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。

There is no differences of cell proliferation vitality between labeled and unlabeled NSCs.

双标记神经干细胞的增殖、分化活力与未标记神经干细胞相比无改变。