differential detector

Studies on quantitative determination of nitrobenzene in aniline by differential pulse polarography;

差分脈沖極譜法測定苯胺中微量硝基苯

Method of differential GPS to monitor large-scale land subsidence;

大范圍地面沉降的差分GPS監測法

Research on differential of Salsa20;

流密碼Salsa20的差分研究

Study of difference GPS to monitor land subsidence;

利用差分GPS進行地面沉降監測的研究

Improvements for CT saturation discrimination with difference method;

差分法判定電流互感器飽和的改進措施

Pixel-Level Difference Algorithm for Generating Curve;

曲線像素級繪制的差分建模算法

It is shown that these two sequences converge monotonically to a unique solution of the finite difference system.

給出一類求解具時滯邊界條件的時滯反應擴散方程的數值方法 ,證明了迭代序列的單調收斂性以及差分格式的收斂

Based on the theory of least square method,combined with small residual sum of squares and large residual sum of squares,applied with the method of finite difference,a new algorithm can be concluded .

從最小二乘法基本原理出發,結合大余量算法和小余量算法,運用有限差分的求導方法來求解Hessian矩陣,來推導試井分析中曲線自動擬合的新算法。

Flier plate role research with difference method in characteristic line;

飛板運動規律的特征線差分方法研究

Based on the calculation of flowfield around the icing surface, through judging the droplet location and determining the insert value of flowfield velocity at the droplet location in a given cell and judging the boundary of the droplet trajectories, numerical results of the equations of motion for the droplets are presented by using a difference method, and the droplet trajectories are obtain.

在對防冰部件流場進行計算的基礎上 ,通過對水滴所在單元的判斷和單元內流場速度的插值求解以及水滴運動軌跡計算邊界的判斷 ,采用差分法對水滴運動方程進行了數值求解 ,得到了水滴運動軌跡 ,從而確定了水滴的撞擊極限、總收集系數和局部水收集系數等水滴撞擊特性參數 ,為飛機防冰系統的設計奠定了基礎 ;此外 ,以發動機進氣道的水滴撞擊特性的計算為算例 ,研究了飛行高度、飛行速度及水滴半徑對水滴撞擊特性的影響。

In the paper,through heat transfer realizing process, the one kind of different extending boundary pattern in difference method is compared with another .

針對 2 0 0MW汽輪機轉子的熱傳導實現過程 ,比較差分方法在兩種不同外延邊界的情況下 ,兩種方法熱傳導的實現過程對轉子一維徑向上溫度分布結果的影響。

Prediction of broccoli chlorophyll change during storage by difference method;

差分法預測穩態貯藏條件下嫩莖花椰菜中葉綠素的變化

Computing the pure vibrational and vibrational-rotational energy eigenvalues of ~7Li_2 by difference method;

差分法計算~7Li_2純振動能級和振-轉能級(英文)

Solution of elastic flexure equation by difference method for orthotropic sandwich slab;

用差分法求解正交各向異性夾層板的彈性彎曲方程

The results of the paper is significant in error analyzing of dynamic calibration of systems using step-function signals as the input.

本文對采用階躍信號動態校準系統的誤差分析具有重要的意義。

Identification method of variance analysis on flow units for single well.;

單井流動單元的方差分析識別方法

Sampling distribution of single effect in variance analysis;

方差分析中單項效應的抽樣分布

Case study teaching of variance analysis;

方差分析的案例教學研究