1) Gauss-Turán quadrature
Gauss-Turán求积分式
2) Gallium
Ga
1.
Density and Viscosity of Gallium Melt and Its Microstructure;
液态Ga的密度和黏度及其微观结构
2.
Gallium bearing ferrites with different gallium content were synthesized by oxidation of ferrous and gallium ions under alkaline condition and room temperature.
采用氧化-沉淀法在室温下合成了不同Ga含量的Ga取代磁铁矿,并对上述产物进行了IR,XRD,Mossbauer等谱学解析和磁滞回线的测量。
3.
The adsorption behavior of nanometer TiO_2 towards Gallium (Ga) Indium (In) and Thallium (Tl) was investigated with inductively coupled plasma atomic emission spectrometry (ICP-AES).
研究了纳米TiO2材料对Ga,In,Tl的吸附性能,考察了吸附动力学、最佳酸度、富集倍数和吸附容量,确定了待测金属离子的最佳吸附条件。
3) Ga
Ga
1.
Influences of Gallium on Microstructure and Mechanical Properties of Mg-x%Al-2%Ga Alloys;
Ga对铸态Mg-x%Al-2%Ga镁合金显微组织和力学性能的影响
2.
Preliminary Feasibility Study of Extracting Ga、Nb、Li and Sc from Bauxite Ore;
从铝土矿中提取Ga、Nb、Li、Sc的可行性初步研究
3.
Effects of Ga on electrochemical properties of Al-Zn-In sacrificial anodes;
Ga对Al-Zn-In合金牺牲阳极电化学性能影响
4) Ga-In-As
Ga-In-As
1.
THERMODYNAMICS OF Ga-In-As SYSTEM UNDER LATTICE DEFORMATION;
晶格形变情况下Ga-In-As体系热力学研究
5) GaAs
Ga As
1.
Interference of Electron in GaAs/AlGaAs Multiquantum Well Structure;
Ga As/Al Ga As多量子阱结构中的电子干涉
6) genetic algorithm & fuzzy C-means
GA-FCM
参考词条
Pt-Ga
~(67)Ga
GA-BP
富In(Ga)
e-GA
FP-GA
掺Ga
Ga-ZSM-5
~(71)Ga
L-GA
(67)~Ga
GA-Simplex
~(68)Ga
Ca2+-GA
Ga(In)NAs
妇幼保健网络
补充资料:求面积,求积分
求面积,求积分
quadrature
求面积,求积分汇q幽d拍ture;。明p盯yPa] 1)作一个正方形,使其面积与给定图形的面积相等(例如,见化圆为方问题(qUad化ttll’e ofthecircle)). 2)计算一个(单变量函数的)积分(integral) 杜小杨译
说明:补充资料仅用于学习参考,请勿用于其它任何用途。