grade index的例句大全

The nonlinear coupled differential equations of dimensionless beam width parameters of two Gaussian optical beams with orthogonal polarization in a family of Kerr-law nonlinear reversal parabolic graded-index rod lenses are derived by using a variational approach based on the scalar Maxwell's equations and then solved.

从标量麦克斯韦方程出发，对一类克尔非线性倒抛物型梯度折射率棒透镜中两正交极化高斯光束，用变分法推导出并求解了无量纲束宽参量的非线性耦合微分方程。

The index to the soy sauce that was fermented by the mutant met to the special grade of" GB18186-2000 soy sauce with low-salt and solid-state fermentation", which had a higher quality than the product fermented by the original strain.

发酵的酱油经测定，其指标可达GB18186-2000低盐固态发酵酱油特级品，明显优于出发菌株酿造的酱油。

the average value of comprehensive index was 0.26, belongs to clean grade. the contents of all heavy metals conformed to the standard of soil environment quality of no-harmful apple.

加权综合指数平均值为0.26，属于清洁级，各项重金属的含量水平符合无公害苹果土壤环境质量的标准，这与陕西苹果优生区内，工业不发达，工业三废污染相对较少相一致；

launched power distribution measurement procedure for graded-index multi-mode fiber transmitters

分级指示多模纤维传输器的动力分配测量过程

Results Apoptosis index ( AI) was associated with the grade of glioma.

结果凋亡指数（Apoptosis index，AI）随胶质瘤的恶性程度增高而增高（P<0.001）。

the influences of blast temperature, slag basicity, iron ore grade etc on energy distribution and smelting index of bf are discussed.

利用BEM系统分析了风温、碱度、矿石铁含量等参数对高炉能量分配及冶炼指标的影响，旨在为生产操作提供理论依据和指导。

relation between grade of disease ear and output loss and control index in powdery mildew of wheat

小麦白粉病病穗级别与产量损失的关系及防治指标

after discussing the regional flood index, this paper considered that the affection of different flood area and different flood grade to the regional flood index should be manifested.

本文讨论了区域洪涝指标，认为区域洪涝指标应反映出不同洪涝面积和不同洪涝等级对区域洪涝的影响程度。

determination of the field distribution in planar optical waveguides with graded-index profile

渐变折射率平面波导的导模场分布的确定

happiness index evaluation ( including 8 factors, scored by 7 grade, consisted of 2 factors of feeling of life disorder and subjective feeling of happiness).

幸福感指数评估（包括8个项目，分为7级评定，包括生活无序感、主观幸福感2个因子）。

integrated analyzing some parameters such as echo intensity, echo top height, water content, cloud top temperature, echo move speed and echo area, we obtain the ground artificial precipitation index and grade rule, then establish doppler radar operation command system for ground artificial precipitation.

综合分析回波强度、回波顶高、含水量、云顶温度、回波移速、回波面积等参数，得出湖南的人工增雨指标和评分规则，并依此建立地面人工增雨多普勒天气雷达指挥系统。

multi-index evaluation of system aging for multi-grade and high-lift pumping station

高扬程多级泵站系统老化多指标综合评价

Road levelness is a critical index to evaluate the performance of grade roads.

路面平整度是衡量高等级公路使用性能的一项重要指标.

It is apparent that grade and recovery rate of gold 、 silver and other valuable concomitance component improved when the non-cyanide technology acquire the fairly index along with cyanide technology.

无氰工艺在取得与有氰工艺指标相当的情况下，可明显提高金、银等伴生有价组分的品位和回收率。

A method for measuring the refractive index profile of a graded-index optical fibre using the holographic interference microscopy is presented.

本文介绍用双曝光全息干涉显微法测量自聚焦棒透镜折射率分布的测量原理。

Target profit index can be added to calculate the cut-off grade for target profit and margin grade.

计算过程中增加目标利润指标还可计算确保实现目标利润的边际地质品位和边际出矿品位。

The internal noise level becomes the important index of weighing the grade level of the automobile.

车内噪声水平成为衡量汽车档次高低的重要指标。

Determination of the melt index, tensile yield strength and cleaness of the product, to which the compounded agent was applied, and comparisons between the above mentioned indexes and those of products of superior grade were also made.

测试复配剂（DF－5）应用产品的熔体指数、拉伸屈服强度、清洁度等各项质量指标与优级品指标比较。

So the usage of titanium oxide reduction grade as the index of thickening in blast furnace process is reasonable, and which could represent characteristic of the blast furnace smelting iron ore bearing titanium and vanadium.

因此高炉冶炼过程中用钛氧化物还原度作为判断和控制钛渣变稠的指标能更准确地反映高炉过程特点。

Analysis of the Graded-index Fiber-lens Using Thin Lens Equivalent

梯度折射率光纤透镜的薄透镜等效分析