常规化

Improved yield and selectivity are observed while applying this technology on diazo- coupling reactions.

该技术在重氮化、偶合反应中的应用，取得了高于常规反应器的收率和纯度。

Methods 68 specimens of mammary exsected due to breast cancer were tested by method of immunohistochemistry,pathology and molecularbiology to detect the expression of PCNA,P53,C-erbB-2 in tumor and around tumor.

对68例乳腺癌全乳腺切除标本采用常规病理、免疫组化及分子生物学方法，检测癌和癌旁不同范围组织增殖细胞核抗原（proliferation cell nuclear antigen，PCNA）、P53、C-erbB-2等表达情况。

The geologists have attached much importance to the particularity of ReOs isotopic system and its application is getting popular. The author sums up and compares several kinds of sample digestion methods for ReOs isotope analysis (NiS fire assay, Carius tube digestion, high pressure asher, leaching, and water disposing), the procedures of separating Os ( conventional distillation, liquid Br2 and CCl4 or CHCl3 extraction, rapid extraction with low blank, minitype distillation) and purifying Os, improved mass spectrometry measurement of Os isotope and its application progress in the earth science research brought along the improved measuring method.

总结和对比了近年来ReOs同位素分析中样品分解的不同方法（NiS火试金法、Carius管溶样法、高压灰化消解法、浸提法、水样处理法）、Os的分离（常规蒸馏、液溴和CCl4提取、快速低本底提取、小型蒸馏）与纯化流程、Os同位素比值质谱测定法（NTIMS、ICPMS、微区原位分析）及随测定方法的改进ReOs同位素体系在地球科学研究中的应用进展。

Methods Cells were maintained in DMEM medium with 10% fetal bovine serum. Five days before the beginning of experiments, the cells were seeded in phenol red-free DMEM medium containing 5% charcoal dextran-treated FBS. The cells were harvested, and seeded in 6-well culture plates or in 75ml flacks. After NP, BisA and DBP treatments for 72h, the cells were harvested, and mRNA and protein expression of PCNA, bcl-2 and bax were detected by reverse transcription-polymerase chain reaction and immunohistochemistry, respectively.

方法］T47D细胞在含10%胎牛血清的DMEM培养液中进行常规传代培养，实验前将细胞转移至无酚红DMEM（含5%活性碳葡聚糖苷处理过的FBS）中继续培养5d，收集细胞，PBS洗涤后接种於内置盖玻片的6孔板或75ml培养瓶中，用32×10^(-7)mol/L NP、32×10^(-7)mol/L BisA及32×10^(-6)mol/L DBP对细胞分别处理72h，用半定量RT-PCR技术观察这3种化合物对核增殖抗原PCNA、bcl-2及bax mRNA表达的影响，并用免疫组化方法对结果进行验证。

In preferred embodiments, the resultant tobacco products are dried, golden-yellow leaves having almost negligible amounts of the known carcinogens NNN and NNK, in comparison to conventionally cured tobacco.

在优选的实施方案中，所得的烟草制品为金黄色的干烟叶，与常规熟化的烟草相比其已知的致癌物NNN和NNK的量几乎可忽略不计。

Company Business: all kinds of mold, tools, mechanical parts of the vacuum, quenching, deep cold, nitrogen, carburizing, quenching and tempering, annealing, burning black, high-frequency and other conventional heat treatment, cymbals aging copper, stainless steel type of Bright Quenching and tempering, hardness testing, materials analysis.

公司经营范围：各种模具、刀具、机械零件的真空、淬火、深冷、氮化、渗碳、调质、退火、煲黑、高频和其它常规热处理等，钹铜时效、不锈钢类的光亮淬火和回火、硬度测试、材质分析。

The second program, called the Common Configuration Implementation Program, adds the color displays, common missile warning systems, and the modular mission computer to Block 40/42 F-16s as well as an advanced data link to both Block 40/42 and Block 50/52 aircraft.

第二个项目，被称之为'常规配置执行'项目，在第40/42批次的F-16上增加彩色显示器，通用导弹警告系统，以及模块化任务计算机，并且在第40/42批次和第50/52批次的飞机上都加装高级数据链。

Cephalometric radiographs were studied and measured by computer systemwith Steiner, Downs and Tweeds methods and the normal measurement values were established. All the data was analyzed statistically and compared with the values from Guangdong , Beijing, Shanghai, Xian, Tianjin,Harbin.

拍摄常规X线头颅侧位片，按Steiner、Downs及Tweed分析方法进行计算器化X线头影测量，得出本地区的正常测量均值，对所有测量值进行统计学处理及分析，并与广东、北京、上海、西安、天津、哈尔滨的测量值进行比较。

For the very best response and projection, Shires trumpets are built in a fixed construction rather than the modular style utilized for our trombones. The standard combinations described below are available in regular production; other combinations are available by special order or consultation.

出于演奏效果的考虑，Shires小号使用焊接组合替代Shires长号的模组化选择，以下描述的标准组合提供给常规产品，其它的组合需要特别订制或商议。

In the region with large-scale equipment and large water-quenched depth, HMS cannot meet some needs.

在大型设备、韧化厚度大的领域中，常规高锰钢有时不能满足需要。

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