按技术

In communications, a channel derived by ''.

在通信技术中，一种按''。

Two from TM or ETM＋ and one from SPOT scenes, were used. Land use change areas were determined using the two change detection techniques of post-classification comparison and spectrum comparison.

按土地利用数据变化的监测、更新、分析与管理的技术路线，对长乐市1998－2000年的土地利用变化应用研究。

At the end of this paper, some concluding remarks on this research and future work are provided.

本文按时间顺序，分别介绍了两类模型中的突出工作和技术成果，并分析了它们的优缺点，最后对这一研究课题的进一步的发展趋势进行了讨论。

We can trafer human proinsulin gene into diabetes mellitus patients, produce long - term, constant, physiological control in the proposal of permanent therapy.

通过基因转移技术将人胰岛素原基因导人糖尿病患者体内，以产生长期、稳定、按生理模式分泌的胰岛素，从而达到永久治疗的目的。

This thesis is focus on the dynamic service composition based on the semantic Web, the aim is to compose the various Web services automatically according to the demand of customers, and to complete the task corporately; this can make the services meet the demand of the customers neatly.

本文研究的是基于语义的Web服务自动组合技术，目标是能根据用户的需求将各种己有的Web服务自动地组合起来、协同工作完成用户的任务，使服务可以灵活地满足用户的需求，实现"按需服务"。

If clients have any special demand,please note clearly in the contract.After it goes into effect,we will organize production and deliver products on time according to request.

用户如有特殊要求请在合同中注明，必要时双方应签署技术协议，合同生效后，组织生产，并按要求及时交货。

Methods］ A total RNA from 10 cases withovarian papillary serous cystadenocarcinoma and normal ovarian tissues were extracted by a single step method of gene chip. The cDNA retro?鄄transcribed from equal quantity mRNA derived from 10 cases with ovarian papillary serous cystadenocarcinoma and normal ovarian tissues. The cDNA strand was labeled with fluorescent Cy5 and Cy3(normal ovarian epithelial cells) as probes.

方法］ 采用基因芯片技术，按一步法分别抽提10例卵巢浆液性乳头状囊腺癌患者的癌组织和正常卵巢组织的总RNA并纯化mRNA；逆转录合成以Cy5荧光标记卵巢癌细胞和Cy3荧光标记正常卵巢上皮细胞的cDNA作为探针，在含有8 464点人类体细胞基因模板的表达谱cDNA芯片上进行杂交。

FMD of the brachial artery was examined by high-resolution ultrasonography technique and the inter-ventricular septum thickness, left ventricular posterior wall thicknessand left ventricular diastolic diameter were measured by echo-cardiography technique. The left ventricular mass and LVMI were calculated according to Devereux formulary. According to Framingham heart study, The hypertensive individuals were separated into two groups, left ventricular hypertrophy group and without left ventricular hypertrophy group.

利用高分辨超声技术测定肱动脉血流介导的舒张功能；超声心动图评价受试者的心脏结构功能，测量室间隔厚度(inter-ventricular septum thickness， IVST)、左室后壁厚度(left ventricular posterior wall thickness， LVPWT)及左室舒张末内径(left ventricular diastolic diameter， LVDD)，根据Devereux公式计算(left ventricular mass， LVM)按体表面积得出LVMI，并据Framingham心脏研究的标准将高血压组分为左室肥厚组(24例)与无左室肥厚组(31例)。

Our company has a production capacity and technology, we know that there are good products to capture the market, only the new products can open up the market, so we constantly develop new products to each of these areas according to the ISO9001 quality system standards and effective convergence, Production of high-quality products to provide a strong guarantee. Thanks!!!

我公司具有一定的生产能力和技术，我们深知有好的产品才能占领市场，只有新的产品才能开拓市场，所以我们不断研发新产品以每个生产环节按ISO9001质量体系标准有效的衔接，为生产高质量的产品提供了有力的保障。

In electronic technology, the pulse signal is a voltage according to a certain extent, for a certain time interval of the pulse signal issued.

在电子技术中，脉冲信号是一个按一定电压幅度，一定时间间隔连续发出的脉冲信号。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。