查询词典 symmetric

The furnace is possessed of multi-function complex lining, adjustable sub-high speed burner, burner adopting symmetric arrange, naturally draining away fume from fume offtakes, pressing soft sealing with rail, combining control by hand or automatic way.

该炉型属于台车式热处理炉，具有多功能复合炉衬和可调型亚高速烧嘴，烧嘴采用&一&字形左右对称布置，烟道为低位多点分布自然排烟，弹性接触轨道压紧软密封，自动与手动控制方式相结合。

In this paper,a nonlinear planning method, quasi Newton multiplier method ,is introduced for the optimization of the bracing stiffness in braced frame structures with symmetric bracings.

本文针对设置有对称斜腹杆的钢筋混凝土框架－桁架结构，运用非线性规划方法拟牛顿乘子法，对框架－桁架结构体系中斜撑的刚度进行优化。

Based on the transmission function theory, the realization of CMOS circuits for basic symmetric ternary operations are discussed.

基于作者提出的传输函数理论，本文讨论了基本对称三值运算的CMOS电路实现，并已用计算机模拟证明它们具有正确的逻辑功能与理想的DC传输特性。

It is both simple and easy the new method of the measuring power on symmetric three-phase three-wire circuit,and has practical significance.

这给对称三相三线制电路的功率测量提供了既简单又易操作的新方法，具有的实用意义。

In electrical Engineering,it is one of the major work that measure the average power and reactive power on symmetric three-phase three-wire circuit.

对称三相三线制电路有功功率和无功功率的测量是电气工程中的主要工作之一。

It mainly contains four parts as follows:Partially S-doped ZnO symmetric three-sided feather-like nanostructures have been synthesized.

它主要包含如下四个部分：合成了部分硫掺杂的三片面的对称羽毛状氧化锌纳米结构。

The shear stress component was separated from strain data of normal stress relieved by symmetric-combining strain detecting.

利用对称组合应变测量的方法实现剪应力与轧向残余应力的分离，分别计算出板带的轧向残余应力和剪应力分布，计算结果与板形检测结果取得一致。

Besides, they also stop us from using scalable key management by traditional symmetric/ asymmetric cryptographic techniques..

同时也造成同侪网路无法使用传统的对称/不对称的密码学技术。

The largest rangeof stable oscillation is obtained from a symmetric plane-plane resonation, in which thedistance between two rods is twice as the mirror-rod distance.

通过二棒串接和三棒串接的实验验证了理论分析的结果，激光器在较宽的范围内稳定工作，双棒串接的激光器最大输出功率为 840W，三棒串接的激光器最大输出功率为 970W。

The spatial distribution is anisotropic and symmetric. Soft x ray emission is far more intense than that from clusters and is mainly line spectra although there are some continuum spectra.

发射的软X射线强度远远高于团簇靶，此时的X射线发射主要由线谱组成，集中在lO-20nm范围，最高离化态可达0〓，同时叠加了稍弱的连续谱。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。