生物型

YR-cohesion chromosome model will give a better answer to the questions such as exchange,centromere,holocentromere,synaptonemal complex,polytene chromosome,puff,lampbrush chromosome,chromosome banding,non-segregation of sister chromatid,pollentube pathway and biological evolution.

YR-染色体模型能自然、合理地解释所有遗传现象，如交换、着丝粒、全身着丝粒或弥散型着丝粒染色体、同源染色体联会及联会复合体的中央区、多线染色体与膨突、灯刷染色体、染色体分带、姊妹染色体由前期到中期不分开、花粉管会导入外源遗传物质、高等生命是怎样从原始生物进化而来的等等。

Recent development in functionalization of biodegradable polyesters and the improvement of their hydrophilicity is reviewed in the present paper from aspects of functional monomer and macromolecule reaction, respectively.

从功能化单体的共聚和大分子反应两个角度对近年来生物降解型聚酯的功能化及其亲水性改善方面的工作进展进行了综述。

A mathematical model of airlift-loop reactor was developed with the two-fluid model and the theory of two-phase flow.

气升式环流反应器ALR具有结构简单、操作方便、流型规整、特别是不需要机械搅拌就能得到良好混合效果和较高传质系数的优点，广泛地应用于生物、环境及化学工业[1]。

Using dual energy X-ray bone density instrument XR-36 model to detect the bone mineral density of the left femur of the rats. Using the strain test system, we examined the biomechanics index according the tension and three-spot bending test; we also examined the bone calcium of the lumbar vertebra through plasma emission spectroscopy . We examined the serum calcium and magnesium by using the nomal biomechanics method,and examined the serum acid phosphatase and osteocalcin by using the Elisa method.

使用NORLAND公司XR-36型双能X线骨密度仪，采用小动物骨密度测定软件，测定大鼠左后肢股骨的骨密度；使用应变测试系统，按股骨拉伸和三点弯曲试验，测定股骨生物力学指标；以等离子体发射光谱法测定腰椎骨骨钙含量；以常规生化法测定血清钙、镁含量及血清酸性磷酸酶含量；以Elisa法测定骨钙素含量。

The effects of the mutation of some conserved residues on the structure, stability and redox potential of cytochrome 〓 have been discussed based on the structural comparison of the five mutants with wild type Tb5, respectively.

为阐明某些保守残基在细胞色素〓的结构和功能的相互关系以及电子传递过程中所起的作用，探讨制约或影响细胞色素〓的构效关系的主要因素，本论文对野生型Tb5及其一系列突变体进行了结构比较，并根据这些结果对细胞色素〓的三维结构与生物功能的相互关系进行了初步探讨。

Manufacturing, food processing enterprises with foreign capital of over US$ 5 million , as well as electronic information

汽车零配件制造、食品加工企业以及外资额在300万美元的电子信息、新材料制造和生物工程企业（以下简称支柱型外商投资企业）。

The evidence from these studies however would provide a solid scientific basis for establishing effective strategies which could be used in early diagnosis and disease prevention corresponding to Chinese genotype and phenotype.

而这类研究将为建立适用于中国人群遗传和表型特征的早期诊断生物标记物和有效预防干预策略奠定基础。

Cold Spring Biotech Co., Ltd. Shanghai Office agent is the most authoritative handheld Geiger ...

冷泉港生物科技有限公司上海办事处代理的是中国最权威的掌上型盖革。。。

The inverse problem of determining coefficients in elliptic equations has applied to a variety of industrial fields such as geomagnetism, geophysics, metallurgy and biology, etc., and been studied extensively in the past years.

近年来，决定椭圆型方程系数反问题在地磁、地球物理、冶金和生物等工业实际问题上有着广泛的应用并得到大量的研究。

To look for the ideal phenotype biomaker,elucidate key functional protein in disease process,that use for early diagnosis detection and prognosis evaluation are hot topic and nodus in field of cancer research.

寻找理想的表型生物标志物，阐明疾病发生、发展过程中起关键作用的蛋白质分子以用于癌症的早期检测诊断及预后评估一直是癌症研究领域的热点和难点。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。