查询词典 Ga.

Some α-acting elements and trans-action factors which regulate GA-induced genes at the transcription level were cloned. They played an important role in the GA response event of the cereal aleurone cells.

已克隆出一些可在转录水平上调节以诱导基因的顺反子，并证明它们在禾谷类糊粉细胞中的GA响应事件中起至关重要的作用。

Firstly, we defined a series of new concepts as the schemata containment, schemata competence, schemata intersection, and schemata dominance. Then, we defined the GA schema deceptiveness based on primary schemata competence, including complete schema deception, consistent schema deception, sequential schema deception, and basic schema deception.

4系统研究了GA欺骗问题，提出了模式包含、竞争与关联等概念，给出了基于主竞争关系的模式欺骗性与GA欺骗问题的严格定义，包括完全欺骗问题、一致欺骗问题、序列欺骗问题和基本欺骗问题。

This article will introduce the principle of GA, and show some successful application recent year.

本文将介绍GA的原理，并向大家展示最近几年GA的一些成功应用。

The principle of SVMR-GA MPC is described in detail, and some improvements are made for fast convergence in real-time control situation.

详细讨论了 SVMR-GA 预测控制的工作机理以及解决 GA 在实时控制中快速收敛的问题。

In this paper, a path planning method based on GA is presented. Firstly, the model of the space robot is built to display the mapping of the end velocity and the joint velocity. Then the optimal algorithm based on genetic algorithm is presented to search the optimal solution which minimizes the disturbance of base attitude in the feasible solution space. Finally, an illustrative example is used to verify the feasibility of the algorithm.

基于GA研究机械臂运动对基座的姿态扰动问题，首先，建立空间机器人的运动学模型及空间机器人末端与关节速度之间的映射关系；接着，应用GA作为最优化算法，在空间机器人可行解空间中，寻找最优解得到最优路径，以达到对基座姿态干扰最小的目的；最后，通过数值仿真实验验证算法的实用性。

Advance in the study of Neoproterzoic mafic-ultramafic rocks in the western margin of the Yangtze craton has been reviewed in this paper. These rocks consists of 0.95—0.90 Ga orogenic rocks and 0.86-0.74Ga anorogenic rocks, which reflect Neoproterozoic tectonic evolution from arc to intra-continental rift in the area.

本文著重总结和评述了扬子地块西缘的新元古代镁铁超镁铁质岩的最新研究成果，认为这一期岩浆活动是由约0.95~0.90 Ga造山带的岩浆活动和0.83~0.74 Ga非造山的岩浆活动组成，反映了从岛弧到板内裂谷的构造演化模式。

That accounts forwhy Ga clusters occupy both the half unit cells of the 7×7 in thegrowth process.

初步的第一原理计算表明单个Ga原子吸附在7×7单胞的两半具有几乎相同的吸附能(差别仅为5meV)，这意味着Ga原子会随机地占据7×7单胞的任意一半成核生长，从而Ga团簇对7×7单胞不存在优先占据的特性。

The effect of antisene GA gene on the biological characteristics of colon cancer cell line DH52 was evaluated by MTT and electron m...

结论GA反义基因可抑制肿瘤细胞内GA基因的表达，使细胞内GA活性下降，并导致肿瘤细胞利用Gln障碍，最终使肿瘤细胞生长受抑制。

A part of these tetrahedra is also connected via metal-metal homo-bonds which are Ge-Ge and Ga-Ga bonds.

少部分四面体也通过金属-金属同极键(Ge-Ge键和Ga-Ga键)连接。

Super large type sedimentary hydrothermal sulfide ore deposits, located in middle Qinling and west Yinshan mountains, has shown the multi metal and pyrite type deposit The deposits are shown sililay geo geochemistry characteristics to SEDEX sulfide deposits in middle Proterozoic and Paleeozoic Era in the world, i e , ore forming age were 1 4～1 2 Ga and 0 4～0 3 Ga ore bodies show more than 1 000 m long and multi layered distribution, the ore of sulfide rich show massive band...

地质地球化学特征与世界中元古界和古生界中的SEDEX 硫化物矿床基本相同：成矿时代为1－4 ～1－2 Ga 和0－4 ～0－3 Ga，均产于克拉通边缘盆地中；矿体延长达千米以上，具多层性特征；富硫化物矿石为块状条带状，矿物组合简单，有显著分带性；硫同位素组成为海相硫酸盐型，铅同位素为混合程度较高的均匀性铅等。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。