gradient technique
英 [ˈɡreɪdiənt tekˈniːk]
美 [ˈɡreɪdiənt tekˈniːk]
n. 梯度技术
双语例句
- High quality sapphire crystal oriented along [ 0001] was grown by the temperature gradient technique.
采用导向温梯法（TGT）生长出[0001]方向直径为76mm的白宝石晶体。 - Lasing characteristics of high quality Nd: YAG crystals grown by temperature gradient technique
温梯法生长的优质Nd：YAG晶体的激光性质 - The method mainly adopts the projected gradient technique. Through calculating the fundus of the null space of matrix A in the constraint, the direction set becomes a positive spanning set of R~ ( n-m).
其中主要是采用投影梯度技术，通过计算约束条件中矩阵A的零空间的基底，使得实施过程中所选用的方向集是R~（n-m）中的一个正跨越集。 - A transparent γ-LiAlO_2 crystal has been grown by temperature gradient technique ( TGT). ( 001) plane γ-LiAlO_2 crystals annealed in different ambients were studied by scanning electron microscope ( SEM) and X-ray diffraction ( XRD).
利用温度梯度法生长出了透明的γLiAlO2单晶，通过扫描电镜和X射线薄膜衍射分析了不同退火气氛对所切得的（001）晶片表面结构的影响。 - Topography Analysis of Dislocation in Al 2O 3 Crystal by Temperature Gradient Technique
温梯法Al2O3晶体位错形貌分析 - The geometries of the reactants and product have been optimized by a variable metric method making use of the energy gradient technique.
用能量梯度优化方法（辅以可变尺度法）优化出了反应物与产物的平衡几何构型，与实验对应较好。 - The ZnGeP_2 single crystals could be grown using a visual horizontal gradient freezing technique with small angle lean. The section of the single crystal had been suggested that its quality was agreed with the standard one.
采用可视水平小角度倾斜温梯冷凝法生长了ZnGeP2晶体，通过观察其截断面，显示其品质符合单晶的标准。 - Calcium Fluoride Crystals Growth by Temperature Gradient Technique
温度梯度法生长氟化钙晶体 - Study on the application of gradient analysis technique in plant drought resistance
梯度分析技术用于植物抗旱性的研究 - A Study on Quality of Ruby Crystals grown by Temperature Gradient Technique and Czochralski Technique
温梯法与提拉法生长的几种宝石的质量研究 - Spectral Analysis of Ti: Al_2O_3 Crystal Grown by Temperature Gradient Technique
温梯法生长的Ti：Al2O3晶体的光谱分析 - Simultaneous Determination of Barium and Strontium by pH Gradient Technique in FIA and Kalman Filtering Spectrophotometric Method
流动注射pH梯度技术&卡尔曼滤波分光光度法同时测定锶和钡 - Study on the Determination of Stable Constants by Corresponding Solution Method Combined with Gradient Calibration Technique in FIA
流动注射梯度校正技术&对应溶液法测定配合物逐级稳定常数的研究 - Spectra analysis of Ce: YAlO_3 single crystals grown by temperature gradient technique
温度梯度法生长的Ce：YAlO3高温闪烁晶体的光谱分析 - Studis on the Simultaneous Spectrophotometric Determination of Calcium and Magnesium by pH Gradient Technique in Flow Injection Analysis
流动注射pH梯度技术－分光光度法同时测定钙镁的研究 - Investigation on the Application of Flow Injection Analysis& Slope Ratio Method for Determination of Composition of Complexes with Single Gradient Technique
流动注射分析的应用研究&单标准梯度稀释斜率比法确定配合物组成 - Based on the gradient dilution technique of FIA, a new standard addition method is established. Concentration gradient can be formed by injection of only one single standard solution. The flow system is simple and a manual injector is used.
根据FIA梯度稀释技术建立了一种新的标准加入方法，只需要注入一种标准溶液，就能形成浓度梯度。 - Second, objective function was minimized with conjugate gradient technique.
第二，用共轭梯度法将目标函数最小化。 - Computer Aided Stepwise Gradient Technique in Ion Chromatography
计算机控制离子色谱仪分级淋洗技术 - A novel fast iterative algorithm for imaging reconstruction based on conjugate gradient technique was present.
为了保证不完全投影数据的重建图像质量，同时提高重建速度，提出了一种基于共轭梯度法的快速迭代算法。 - The application of the normalized total gradient technique to the interpretation of IP data
利用归一化总梯度方法实现中梯激电剖面数据的解释 - CaF_2 single crystals were grown by directional temperature gradient technique ( TGT), whose vertical temperature gradient field was determined.
采用导向温度梯度法（TGT）生长CaF2晶体，建立了生长炉内的垂直温度梯度场。 - The geometries of the reactants, intermediate, transition state and products of the reaction have been optimized with the gradient technique. The single point energy calculations of the species have been performed by MP2/ 6-31G ( d) method.
在HF/6-31G（d）水平上用梯度解析技术全参数优化上述反应的反应物、中间体、过渡态和产物构型，MP2/6-31G（d）//HF/6-31G（d）方法计算能量。 - Core center distribution of Nd ∶ YAG crystal grown by Temperature gradient technique
温度梯度法生长Nd：YAG激光晶体的核心分布 - A method based on immunoaffinity column clean-up and reversed-phase high-( performance) liquid chromatography ( RP-HPLC) with fluorescence detection has been applied to determinate aflatoxins B1, B2, G1, G2 and M1 from spiked cheese. Chromatographic conditions were bettered by gradient elution technique.
采用免疫亲和柱净化-反相HPLC法，对加标的奶酪样品中的黄曲霉毒素B1、B2、G2、G1和M1进行了检测，并运用梯度洗脱技术优化了色谱条件。 - A combination of continuous and interval Percoll density gradient centrifugation technique was used to isolate and purify epidermal LC from guinea-pig.
我们采用连续、间断Percoll密度梯度离心相结合的方法分离、纯化豚鼠表皮LC。 - Objective To investigate separation and purification of skeletal muscle satellite cells with improved incontinuous density Percoll gradient centrifugation technique.
目的探讨应用改良Percoll非连续密度梯度离心法分离纯化培养组织工程用肌卫星细胞。 - Genetic algorithm, as a bionic intelligence optimization technology, which can overcome the drawback of traditional gradient search technique, has been widely used in many fields of engineering science.
遗传算法作为一种仿生智能优化技术，克服了梯度搜索技术的不足，已经广泛地应用在工程科学上的许多领域。