查询词典 first order

A first order electronic gradiometer is composed with two dc-SQUID magnetometers.

在磁场屏蔽的条件下，将50Hz干扰抑制到器件的本征噪声水平。

The optimization for the configuration of first-order planar high-Tc dc-SQUID gradiometer which is widely used in unshielded environment is also involved in this thesis.

对于在无屏蔽环境下普遍采用的高温超导 dc-SQUID 一阶平面式磁场梯度计进行了图形结构的优化设计。

We developed a first-order electronic gradiometer with four HTS rf SQUIDs. Thereference consisted of three SQUIDs oriented in x, y and z directions. A balance factorof 2〓 was achieved. With 3.5mm diameter washer rf SQUIDs, the magneticgradient sensitivity was 220fT/(√ Hz ·8cm). As a preliminary test, we used thegradiometer for nondestructive evaluation and magnetocardiograms inunshielded environment.

我们用四个高温超导rf SQUID组成一个具有高平衡度的一阶电子梯度计，梯度计的基线长度为8cm，它对各方向均匀场的平衡优于2×1〓，利用该一阶梯度计，我们在没有屏蔽的实验室环境下进行了心磁图测量和无损检测初步实验。

This language integrates and expands GDMO and GRM, and the first-order predicate logic and non-deterministic finite state machine with action are introduced into it.

该语言综合并扩展了GDMO和GRM，并在其中引入了一阶谓词逻辑和带动作的非确定的有限状态自动机。

Given to guide the use of the word Known residence time distribution and the first order reaction rate constant, non-ideal flow reactor (non-ideal flow reactor) will be able to determine the characteristics of the decision.

利用given为引导词）已知停留时间分布和一级反应的速度常数，则非理想流动反应器（non-ideal flow reactor）的特性就能确定的决定。

The first order of the buyer, please leave your NAME,H/P and ADDRESS to give us.

第一次订货的买家，请将您的姓名，电话和地址留下来给我们

The first order of the buyer, please leave your REAL NAME,H/P and ADDRESS to give us.

第一次订货的买家，请将您的真实姓名，电话和地址留下来给我们

The Fourier transformations about the azimuthal angle and Hankel transformation about the radial direction have been used to convert the basic equations of elasticity into a non-homogenous first-order ordinary differential equation system in cylindrical coordinates.

在柱坐标系下，利用关于方位角的Fourier变换及关于径向的Hankel变换，将弹性力学基本方程组转化为非齐次的一阶常微分方程组的标准形式。

The Hankel transformation method has been used to turn the basicdisplacement equations and displacement-stress constitutive equations intoa system of first order non-homogenous ordinary differential equations inwavenumber domain,and by us of the matrix method,the transfer matrix ofthe medium layered is established.

利用Hankel变换，将轴对称静力问题的位移基本方程和位移应力本构方程转化为波数域内非齐次一阶常微分方程组，利用矩阵法，建立了介质层的传递矩阵，导出了层状弹性半空间轴对称静力问题奇异解的一般解析表达式。

The ability of correcting the first order of off-axis aberration is the key purpose of the development of non-imaging focusing heliostat.

无光象聚光跟踪理论的优越的消除一级偏轴像差的能力是陈等致力发展无光象聚光定日镜及其应用的重要原因。

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。