查询词典 electron-optical

Equation 5-44 shows the electron velocity in the azimuthal direction.

方程式5-44指出了在方位角方向上，电子的流通速率。

The tunneling mechanism for long range electron transfer in azobenzene selfasseuthledmololayers on gold has been studied by electrochemical techniques.

异相间的长程电子转移机制在化学和生物过程中具有重要的意义，是许多生命运动的基础步骤·科学家们一直努力寻求理想模型来研究电子转移的过程与机理。

The company owns a set of people who are good in computer technology and mechanical electronictechnology and have a ample practice .Our company is supported by backland famous software institution .In the meanwhile,our company has technology innovated department QC areas machine and electron production house and perfect after-sale service.

公司拥有一批高科技技术的管理人才和经验丰富的技术队伍，拥有装配精良的技术开发部、质量检测室和机械、电子生产厂房，同时拥有先进的检测设备和完善的售后服务机构。

To better understand the roles of LsrA protein in nodulation, a series of analyses of nodules using scanning electron microscopy, genetic and biochemical approaches have been carried out. Our analyses suggest that the lsrA1 nodules contain bacteroids in the invasion and establishing zone only. The lsrA gene expression is active early in the invasion zone and activated later than bacA genes. The lost of LsrA protein dramatically reduced the expression of nifA and fixK, and completely blocked the expression of the nifH gene for nitrogenase. LsrA protein functions early in the bacteroid development and it is essential for the development nitrogen fixing bacteroids.

前期的工作中，苜蓿中华根瘤菌Rm1021中90个候选LysR基因已经被定向插入突变，并筛选在自生生长时期、共生生长时期的表型，以期寻找更多在自生状态或共生固氮中有功能的LysR转录因子。1 针对前期鉴定出的共生固氮必需的lsrA基因，我们应用了一系列扫描电子显微镜技术、生物化学、分子遗传学等方法，发现lsrA基因主要在根瘤侵染区开始表达，表达时序也在侵染阶段左右，但晚于bacA基因表达；LsrA蛋白缺失后根瘤固氮区中缺乏具有固氮能力的类菌体，nifA和fixK基因的转录水平降低，nifH基因的转录被完全阻断，因此LsrA蛋白为根瘤发育所必需，是新的根瘤发育信号传导途径成员。2 通过表型筛选我们鉴定了苜蓿中华根瘤菌的oxyR基因，并研究了它的调节特性。oxyR突变后，苜蓿中华根瘤菌对过氧化氢敏感性提高，适应性降低。

The surface and fracture characteristics of the basalt fibers were also observed with Scanning Electron Microscope.

通过扫描电镜观察了纤维表面形态，对其与玻璃纤维的强度差异做出解释。

Electron microscopic analysis was conducted to examine the integrity of the pial basement membrane and granule neuron differentiation.

应用电镜分析来检查软脑膜基底膜层的完整性和颗粒细胞的分化情况。

This is our world now… the world of the electron and the switch, the beauty of the baud.

我们这些黑客长大了…这个世界充满着电子，开关，和美丽的波特。

This is our world now… the world of the electron and the switch, thebeauty of the baud.

我们这些黑客长大了…这个世界充满着电子，开关，和美丽的波特。

This is the explanation that makes about disseminating bawdy electron information according to top people court.

这是根据最高人民法院关于传播淫秽电子信息做出的解释。

In the design of electron beam deflection system with a large scanning field, determination of aberration is a practical problem.

电子束大扫描场偏转系统设计中，像差的确定是一个必须解决的实际问题。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新