查询词典 cell theory

Chinese scientists also did immense amount of experiments and obtained great achievments during last century, which have enriched and revised the theory of plant cell totipotency.

同时，基于该理论而发展起来的植物细胞离体培养技术在各方面也取得了可喜的成就。

The experiment is done based on a glass cell and all the results are quite in agreement with the theory. The decay process of the background vacuum pressure caused by the untrapped cesium atoms after shutting off the desorption light is well explained quantitatively.

通过实验获得了不同光强和照射时间下关闭解吸附光后磁光阱中铯原子的衰减过程，理论模型定量地描述了背景铯原子造成压强的变化及其对最终平衡态下真空度的影响。

In this theory, vitamin C could sop up the radicals, keeping the cancer cell alive despite chemotherapy treatment.

在这一理论，维生素C可以燮的自由基，使肿瘤细胞还活着，尽管化疗治疗。

This paper has done analysis about the saw blade in first contact and steady incising state by means of theory and limited cell method , and got significative results .

针对热锯机锯片磨损较快，使用寿命过短等主要失效形式，为摸清失效机理，找出预防办法，进行了锯齿初始接触状态和稳定锯切状态下齿尖应力的理论分析和有限元研究，并且得到有意义的结果。

The aims of this dissertation is combining new theory and method about artificial neural network into numerical computing, cell genetics and chromosome banding technology, to solve the problem which is automatic analysis and recognition of high resolution band of plant chromosome and improve its analysis speed, quality, accuracy and automation.

本文研究的目的是将神经网络的新方法、新理论与计算数学、细胞遗传学和植物染色体分带学相互结合解决植物染色体纹理的高分辨带纹的自动分析与识别问题，提高其分析速度、质量、精度以及自动化程度。

Use the theory of molecular to learn the nutrition and metabolism of signal cell organ to improve human health.

较全面地了解分子生物学在食品科学和工程领域中的应用状况。

Based on the theory of gas molecular absorption spectrum,structure of transmission type gas cell that based on GRIN lens is designed.

基于气体分子红外吸收光谱的原理，设计了基于自聚焦透镜的透射式气室结构。

Cell immunity has been recognized in all kinds of allograft rejections,in 2003, Pro.Terasaki emphasized the theory of humoral immunity again,the effect of humoral immunity on all kinds of allograft rejections has been thought highly increasingly.

细胞免疫在移植肾各类排斥中的作用已经广为认可，2003年Terasaki重提器官移植体液免疫理论后，体液免疫在移植肾各类排斥中的作用也日益受到重视。

An automatic analyzer used for measuring the blood cell size and quantity is developed with resistance theory and computer technology.

结合电阻法原理和微型计算机技术，研制出一种能检测血细胞大小和数量的自动分析仪器。

The fractal theory was used to build fractal microfibril in wood cell wall,and fractal dimension of fractal microfibril layer S1 and layer S2 were calculates,then wood fiber frame with nanometer scale was pointed out.

利用分形理论构建了木材细胞壁中的分形木质纤维，并计算了分形木质纤维 S1层和S2层的扭曲分形维数，指出木材中具有纳米尺度的纤维结构；同时，以木材液化和纳米纺丝技术为基础，提出了木材苯酚液化产物制备碳素纤维材料的构思和技术路线，为解决木材纳米、微米材料的制备提出了新思路。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。