查询词典 select

This study tried to select potentially the most aggressive species in hope of facilitating the making and the assessment of future conservation strategies. They include terrestrial species of Bidens pilosa var. radiata, Imperata cylindrical var. major, Brachiaria mutica, Paspalum distichum, Leucaena leucocephala and aquatic species of Egeria densa, Myriophyllum aqualicum, Eichhornia crassipes, Pistia stratiotes, Alternanthera philoxeroides.

本研究提出最具入侵潜力的外来植物，以作为未来保育策略之评估指标，主要有大花咸丰草、白茅、巴拉草、双穗雀稗、银合欢、水蕴草、粉绿狐尾藻、布袋莲、大萍、空心莲子草等。

Finally, gene algorithm is considered to further select a subset of extracted eigenvectors from the set of eigenvectors that have larger correspondent eigenvalues. A projected eigenspace with optimized recognition rate can be generated for face recognition.

最后讨论以GA寻优演算法寻找对脸部辨识有最佳效果的特徵向量子集合并依此子集合组成低维度的特徵空间。

The select conditions of electro motors and hydraulic pumps are pointed out.

简要介绍了课题的研究意义，概括了本文的研究内容。

Flame cutting machine that subject select for use this mechanical part mainly and metallurgical equipment that factory jointly develop Shanghai, on the basis of introducing the products , combine the technological requirement of the medium-sized factory of Laigang, design to a new generation because of the technology of the computer, the integrated products of electromechanics incorporating PLC and automatically controlled principle into an organic whole.

该课题选用的火焰切割机机械部分主要是和上海冶金设备厂联合开发研制的，在引进产品的基础上，结合莱钢中型厂的工艺要求，设计研制出新一代基于计算机技术，集PLC和自动控制原理为一体的机电一体化产品。

It is necessary to determine charged dust layer thickness at back corona breakdown point in electrostatic precipitation in order to select rapping periodicity reasonably.

为了合理地确定静电除尘器清灰振打周期，通过理论与试验方法确定静电除尘器粉尘层反电晕击穿厚度很有必要的。

Type a Evidence Eliminator file in the search box, and select Local Hard Drives .

"键入一个证据消除文件在搜索框中，然后选择"本地硬盘驱动器。

As for JHS teachers, pronunciation, intonation and linking are the top three micro-skills they would emphasize more in their teaching listening, followed by word stress, speed, elision, vowel reduction, and assimilation. Rhythm is listed as the same order as word stress. Both teachers and students select pronunciation as the top priority to instruct and to learn.

听力教学过程中，国中教师注重程度依序为英语发音、英语语调、英语连音、英语单字重音、说英语速度、英语省略音（英语言语节奏与省略音并列）、英语母音省略、英语同化音。

In using the elliptic curve cryptosystem, it is important to select a secure elliptic curve.

在使用椭圆曲线密码系统时，挑选一个安全性高的椭圆曲线是很重要的。

The analyzing result reveals that the normal motion behavior of stator surface points is not pure planar elliptic, which breaks the concept of elliptic motion usually assumed by many researchers. On basis of these analyses, the criteria of vibration mode select and optimal design are presented for simple-free and free-free supported stators.

首次提出了定子表面质点非平面椭圆运动行为的一般性，打破了国内外学者经常假设的椭圆驱动轨迹的局限性；以此为基础提出了定子在简支和自由边界条件下的振动模式选择和结构参数优化设计的原则。

The efficient algorithms to select the high-randomicity secure elliptic curve and randomicity base point are devised and implemented.

深入研究了高效实现椭圆曲线公钥密码体制的若干关键问题，设计和实现了高效安全椭圆曲线和随机基点选取算法。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。