生物样品

Molecularly imprinted polymers with high selectivity are applied in the area s of environment, drugs, organisms, food, etc.

分子印迹是近些年发展起来的新技术，由于分子印迹聚合物具有高的选择性，被应用于环境、药物、生物、食品等样品的分析。

Emphasizing trends in sample preparation, the book covers historical development, calibration transfer, biomedical applications, plastics, and counterfeiting; on-line, in-line, and at-line analyses for process control, multilinear regression and principal component analysis, and more.

用样品准备强调趋势，书包括历史发展，校准转移，生物医学的应用，塑料制品并且伪造；在线，成队，以及制造过程控制，multilinear 回归和主成分分析，等的在行的分析。

It has been used extensively in neurochemistry and pharmokinetics because it gives in vivo and extracellular results.

与其它方法相比，具有样品洁净，防止酶解的优点，其结果反映了更具有生物意义的活体的细胞间液成分的变化规律，因而在神经化学和药代动力学等领域得到了广泛应用。

Experts examine growth patterns found within available Plio-Pleistocene hominid samples, and analyse variation in ontogenetic patterns and rates of development in recent modern humans in order to provide a comparative context for fossil hominid studies.

发展在(剑桥用生物 Living beings 学 Biological和进化的人类学学习)的均匀的属内的图案专家检查发展模式在可得到的Plio-Pleistocene内找到人科的样品，并且为了为守旧的人提供比较上下文，分析在在新近的现代人方面的发展的ontogenetic 图案和比率方面的变化人科的研究。

Because the HPLC is mainly applied in biology, pharmaceutic and environment protection, and the components of the sample are very complex, so the generation of the overlapped peaks is inevitable, bringing about the difficulty to quantify them accurately.

但是HPLC的应用多为生物、医药、环保等领域，样品的组分极其复杂，因此不可避免地出现色谱峰的重叠及遮盖现象，给色谱峰的准确定量带来了一定的难度。

The sample was isolated by sephadex G-25 gel filtration column after concentration. Then bioactivity was assayed by Candida albicans. The chemical components were isolated and identified by GC-MS. GC determined the relative percentage content of the extract, nine kinds of components were separated, identified and accounted for about 82.12%, the major compound was propenyl methyl disulfide.

浓缩后的样品通过Sephadex G-25凝胶柱分离提纯其中的有效成分，以白色念球菌进行生物活性测定，并用气相色谱-质谱法对其化学成分进行分离鉴定，GC法测定各种化合物的相对百分含量，共鉴定了9种成分，约占总提取物的82.12％，其中，主要物质是甲基丙烯基二硫化物。

After comparing the examination result with the common biological indicators, we notice that the organic substances in the samples collected from the mud volcanoes mainly come from land higher plants and the result of the redeposit after washing out the upstream's deposit, this conforms the geographic location in the mountains and the luxuriant plants in the region, hoping this research result can provide reference values for the future land developers, in order to take advantage of the land as much as possible, aw well as a perfect planning and conservation of the mud volcano.

将检测结果与常见的生物指标比对后，发现所取泥火山样品中所含的有机物质主要来自於陆生高等植物及上游沉积物经冲刷后再沉积的结果，这和泥火山的地理位置位於山区且附近植被茂盛是相符合，希望这样的研究结果可提供将来土地开发者参考，对这块土地做最好的利用，并对泥火山做完善的规划与保留。

Stainless Steel Electric Heating Board is widely used to roust dry samples and make other temperature experiments.

不锈钢电热板广泛用于样品的烘焙、干燥和作其他温度实验、是生物、遗传、医药卫生、环保、生化实验室、分析室、教学科研的必备工具，按类别可分为两类：一是普通不锈钢电热板；二是恒温温控电热板。

Stainless Steel Electric Heating Board is widely used to roust dry samplesmake other temperature experiments.

一、 产品简介：数显不锈钢调温电热板广泛应用于样品的烘干、干燥和作其他温度试验，是生物、遗传、医药卫生、环保、生化实验室、分析市、教育科研的必备工具。

The recent studies on environment effect, sampling, analysis, distribution and transportation of bioaerosols are reviewed.

文章对国内外学者近年来在大气生物气溶胶环境效应、样品采集、监测分析以及分布和传输方面的研究进展作了较系统的综述。

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