查询词典 symmetrical

According to the designable feature of the laminates, with the factors of the layer angle and the layer order taken into consideration, a new symmetrical laminate has been designed.

本文基于层合板的可设计性特点，综合考虑铺层角度、铺层顺序等对层合结构的影响，设计出了一种二十四层对称层合板。

During the reconstruction process of deterministic baseband signal, in orderto make sure the time-domain signal to be real and symmetrical, the initialpower spectrum is symmetrilized. In this case, it just needs simple organizationof short sequences to make long sequence, and can reach the purpose ofdecreasing computation and compressing data.

在确定性基带信号重构中，对初始功率谱采用特殊对称化处理，保证重构得到的时域信号具有实对称性，简单组合即可做到无频谱泄漏，从而达到了降低运算量、压缩下传数据的目的。

By transforming the equation in phase coordinates to the equation in symmetrical components coordinates, dividing circulator nodes and non circulator nodes, and optimizing the diagonal matrices calculation, the method is developed and found to have higher calculation efficiency.

利用统一的变换公式，只需改变变换矩阵，就可以处理各种简单故障和复杂故障。同时给出了对应于常见故障的变换矩阵，并与断线故障处理方法配合，可以完成任意故障的处理。

Why?" I questioned in puzzle ment . He smiled and drew a circle on a piece of paper, then made a dot in its circumference and asked me,"Which way is the shortest to reach the symmetrical dot in the circumference from this point?""Diameter , I responded , and with this answer I suddenly realized that I was lucky enough to live a diametrical life , namely, a very smooth life . Since I exposed myself to the research in materials, I have been aspir ing to become a scientist, and God has blessed me with a diametrical life without any waste of time or life.

我问父亲，父亲微笑着拿起手中的圆规在白纸上画了一个圆，在圆周上点下一点，问我道："在同一个圆上的一点到达与之相对称的另一点，什么样的方式是最快的呢""直径"，当答案从我的嘴中脱口而出之时，我猛然间也明白了我的幸运就在于我的直径人生，从我进入物理的领域到今日希望成为一名杰出研究者的理想，上帝让我幸运的获得了走这条直径的机会，没有浪费时间和生命。

Symmetrical atrophy of diaphysis in 14

骨干对称性萎缩变细 14例

So research symmetrical diatomic molecule have a significance.

所以研究对称的双原子分子的谐波产生有着重要的意义。

The ratio of the symmetrical diatomic molecule generates more than the atomic's because of charge resonance in theory.

对称双原子分子由于电荷共振，理论上比原子有更的谐波产生率。

The system is composed of trust model, structure and function design, certificate database design, and implements the core functions of a standard CA system including signing, issuing and revoking certificates. The security communication modular of the system is based on the SSL Protocol to enhance the security of system communications. Besides, the kernel functions of the system are packed into DLL library, including symmetrical encryption algorithms, digest algorithms, digital signature algorithms and certificate operations such as certificate request, certificate building, certificate format conversion etc.

本文的主要工作是：在研究PKI相关技术的基础上，设计了企业CA系统方案，包括信任模型、结构和功能设计、证书库的设计；实现CA系统中最为核心的数字证书管理，提供数字证书的签发、注销和发布等各项功能；实现了基于SSL协议安全通信模块，增强了系统通信的安全性；系统采用动态链接库技术封装了对称加密算法、数字摘要算法、签名算法以及证书处理(包括证书请求、证书生成、证书格式转换等功能)，以动态链接库的形式提供调用接口，成为应用的安全基础设施。

The single frequency laser interferometer and symmetrical beam path are adopted in the dilatometer.

该装置采用单频激光干涉，对称光路设计，其干涉仪分辨率小于1nm。

The reliability theory is combined with the fuzzy optimization technique, the theories and methods on the symmetrical fuzzy reliability optimization design, the asymmetric fuzzy reliability optimization design and the multi-objective fuzzy reliability optimization design are presented respectively, and then the correspondence direct model solutions, the iterative solutions, the corrected algorithm for iteration method, the level cuts solutions and the searching solutions with limited boundary for the asymmetric fuzzy reliability design are presented respectively.

将可靠性理论与模糊优化技术有机地结合起来，提出了结构对称模糊可靠性优化设计、非对称模糊可靠性优化设计和多目标模糊可靠性优化设计理论与方法，并分别给出了模型的直接解法、迭代解法、迭代求解的改进算法和非对称模糊可靠性优化设计模型的水平截集法和限界搜索法。

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。