查询词典 micromanipulation

Furthermore, the prospects of chromosome micromanipulation techniques and FISH will have for future exploration into the fish chromosome research and how to progress genome research of fish are discussed.

此外，还探讨了染色体显微操作和FISH应用于鱼类染色体研究的前景及深入开展鱼类基因组研究的构思。

By means of micromanipulation under an optical microscope, miniature MNF couplers with different splitting ratios can be easily constructed.

通过在光学显微镜下的微纳操作，我们可以方便地在低折射率衬底上制作不同分束比的耦合器。

Micromanipulation system has wide prospect in micro parts assembly, micro surgery, cell manipulation and optical fiber alignment.

微操作机器人系统在微型零件装配、微型外科手术、细胞操作及光纤对接等领域具有广泛的应用前景。

A control scheme with a Modified Smith Predicator for the position based dynamic look-and-move visual servoing for the control of micromanipulation was proposed.

针对视觉延迟的问题，提出采用改进的Smith预估器来改善视觉伺服系统的控制品质。

Monozygotic mouse twins were produced by micromanipulation of 2cell stage embryos and factors affecting the embryonic development were examined.

通过2—细胞期胚胎的显微操作产生了同卵双生小鼠，检验了一些影响胚胎发育的因素。

The system makes operators obtain the telepresence of grasping force and avoid damnifying the crisp objects in tele-micromanipulation.

该系统可使操作者在遥微操作中具有夹持力觉临场感，避免破坏易碎的操作对象。

Our study demonstrated that the use of 3% sucrose can give a judgment to embryo quality and then ooctyes with good quality could be selected and enucleated by this method for further micromanipulation.

所以，3％的蔗糖处理还可用于卵母细胞质量好坏的鉴别，有利于在较短时间内挑选出好的卵母细胞进行去核或进一步的操作。

Since the force change during operation must be sensed more sensitively, stiffness of micro manipulator and force sensors must be repartitioned properly. The micromanipulation system developed is introduced in detail, including the working principle of micro gripper, micro vision system and micro force system.

基于上述原则，研制出具有宏微运动能力的双手结构微操作机器人系统，包括六自由度步进电机驱动宏动机器人、三自由度智能微操作手、微夹持器、显微视觉监视系统和微力觉系统。

There was no different in culture between different timing of micromanipulation. Zygotes with good quality grew better. Zygotes with bad quality almost cannot grow.

结果：基因浓度越高，受精卵发育越差，操作时间不同的卵发育无明显差异，质量好的受精卵发育较好，质量差的几乎不发育。

When the other conditions were stable, the effect of different concentration of the microinjected DNA, and different timing of micromanipulation in CZB medium, different quality of zygotes on microinjection was investigated in vitro. Results: The higher the concentration of the microinjected DNA, the worse the development of zygotes.

获取小鼠受精卵，在其他条件固定的情况下，分别比较不同的注射基因浓度，在CZB操作液中显微操作时间以及注射前受精卵的质量对显微注射后的胚胎体外培养结果的影响。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐