null point
英 [nʌl pɔɪnt]
美 [nʌl pɔɪnt]
零点
双语例句
- To point to the new template, set the templateString value to null and declare a templatePath variable that refers to the modified HTML template file.
要指向新模板，将templateString值设置为null并声明一个templatePath变量，该变量引用修改后的HTML模板文件。 - Also, many times member variables of a class that point to other classes simply need to be set to null at the appropriate time.
此外，您常常需要在适当的时候将指向其他类的类成员变量设置为null。 - A null output should occur when the core is at the center point between the two secondary coils.
当磁心位于两个次级线圈之间的中点时，没有输出。 - The device provides extreme sensitivity through a small range around the null point.
此装置在零点附近很小一段范围内具有极高的灵敏度。 - The metaphase plate would thus be the null point between two equal but oppositely directed and acting groups of kinetochore tubules.
中期板大概是两个相等而方向相反的放射状着丝点微管群之间的平衡点。 - The null must intersect with the emitter at the point where you want to emit particles.
这个空物体必须和发射器有交叉的点以便于从这些部位发射粒子。 - A discussion on "null point" method by using a small solid electrolytic cell
用小型固体电解质电池对零点法的探讨 - By means of the null point, growth index analysis and displacement distance plot, the authors discussed the process of negative structure inversion.
采用零点、距离位移曲线和生长指数等定量分析方法，讨论了断裂的构造负反转过程。 - Null Point and Gain Adjustable Capacitive Microsensor
零点增益可调的电容式微传感器 - Theoretical Analysis for Influence of the Applied and Bridge Voltage on Null Point and Sensitivity for Pressure Sensors
外加电压和桥电压对压力传感器零点和灵敏度影响理论分析 - The inversion ratio or intensity can be determined by the position of null point in contemporaneous thrust sequences.
根据零点在同生逆断层序中的位置变化，可以确定断层的反转率或反转强度。 - A method for determination of Na_2O and K_2O in glass and raw material by direct potentiometry or modified null point potentiometry using a sodium ion-selective electrode and a potassium ionselective electrode has been investigated.
本文报导了使用钠、钾离子选择性电极以直接电位法或改进的零点电位法测定玻璃成品、原料中Na2O和K2O含量的方法。 - Regulation of Difference of Null Point Difference for Leveling Staff
水准标尺零点差之差的调整 - The factors which have influence over the null depth and zero point position of two basic microwave antenna difference beams are analyzed theoretically from the point of engineering application.
从工程应用的角度出发，在理论上分析了影响两种基本类型微波天线差波束的零值深度、零点位置等指标的因素。 - The Property of Electric Drift of Null Point Output for the Pressure Sensors Excited by a Self-balanced Bridge
自平衡电桥激励的压力传感器零点输出信号的电漂移特性 - This work is concerned with the local null controllability for a coupled semilinear parabolic systems describing a kind of biological and chemical process. The method and technique used here are based on the Carleman inequality for the backword adjoint linearized system and the Kakutani fixed point theorem.
讨论了一类具有生态学和化学背景的半线性抛物系统的局部零能控性，利用Carleman不等式和Kakutani不动点定理研究了线性化系统的零能控性和原系统的局部零能控性。 - It can constrain frequency response of filter banks to form null at zero frequency point and to obtain minimum side lobe area.
它可强制滤波器组的频率特性在零频形成零点并使旁瓣面积最小。 - Based on the basis of null space and M-P inverse theorem, a unified incremental solution formulae, expressed as the null space basis of the augmented matrix, were firstly formulated herein for the incremental equilibrium equation at the limit point and non-critical points.
根据零空间基和M-P广义逆理论，推导了结构非线性增量平衡方程极值点与非临界点解的统一形式，并直接表示为增广矩阵零空间基的形式。 - Using the electric eddying flow position sensor as the fundamental unit, and with the application of dynamic null point sampling technology, the column stress monitoring and protective systems of the main columns in the 100 MN hydraulic press have been established.
以电涡流传感器为基本单元，并采用动态O点技术，建立了100MN多向模锻水压机的应力检测与保护系统及其软件。 - It is pointed out that not only the bridge voltage but also the supply voltage have influence on null point and sensitivity for pressure sensors.
供电电压Vcc及流体压力P之间的关系，并指出，不仅桥电压而且总激励电压都对零点和灵敏度有影响。 - Stability close to the null equilibrium point is discussed by the Floquet exponent.
通过求Floquet指数讨论了零平衡点邻域的稳定性问题。 - Part three proves the local null controllability for ( I), i.e., Theorem 3.3, by applying Kakutani fixed point theorem.
第三部分在前面的基础上运用Kakutani不动点定理证明了原系统的局部零能控性（定理3.3），从而完成了本文主要结果的证明。