品种

A quick DNA extraction technique which was fitting for maize variety identification and establishing DNA fingerprinting pool was explored ,and the technique was well applied in the following tissues for DNA extraction : embryo, endosperm; radicel, coleoptile , hypocotyl from germinated 1～3 days material .

本实验探索了适用于玉米品种鉴定及DNA指纹库构建的玉米品种DNA快速煮沸法，用快速煮沸法提取了玉米种子胚、胚乳；水培初生根、侧根；种子出苗后的初生根、侧根、胚芽鞘、胚轴、叶片等组织DNA，结果表明，种子胚、胚乳组织；水培2～4d水培初生根、侧根组织；出苗1～5d的胚芽鞘、胚轴组织用快速煮沸法提取DNA效果较好。

In addition, the possibility of applying the grey relational grade analysis to selection of ramie varieties is also discussed.

文中还探讨了选择理想参考品种和性状权重的重要性，以及灰色关联度分析在苎麻品种筛选应用的可能性。

In 2005, our factory will overlay in the original angry cylinder block of motorcycle , jar, on the foundations of more than 10 product varieties that the side overlays,etc., have begun the high- standard large-scale production in enormous quantities of the spare part of compressor of air conditioner of automobile, with high-quality , many variety, rational supply price, vast manufacturers of compressor of air conditioner of automobile of the service.

2005年，本厂在原有摩托车气缸体、缸盖、侧盖等10多个产品品种的基础上，开始了汽车空调压缩机零部件的大批量、高标准的规模化生产，以高品质、多品种，合理的供应价格，服务广大汽车空调压缩机制造商。

The yield and sugar of 14 varieties from 5 sites of the Yunnan regional trials in 2004-2006 (2 years of planting and 1 year of ratoon crops) were analyzed using additive main effects multiplicative interaction model and its biplot, stability of varieties parameters represented by D(subscript i, mean yield and sugar and their D values.

利用AMMI模型及双标图、D以及相应表现型值与D值的聚类分析，对2005-2006年14个甘蔗品种云南5个试点的2年新植1年宿根甘煎品种区域化试验蔗茎产量和蔗糖分进行基因环境互作研究分析。

The coupling altogether has four broad heading more than 1200 varieties, each kind of recording, the video recording magnetic head fitting has more than 60 varieties.

连接器共有四大类1200多个品种，各种录音、录像磁头配件有60多个品种。

Main production Handheld Refractometer, Digital Refractometer Abbe Refractometer and varieties Tatsu 12 series over 100 varieties, has an annual production capacity is currently 50,000 of production capacity.

主要生产手持折光仪，数字折光仪和阿贝折光仪，品种达十二个系列一百多个品种，目前已形成年产五万支的生产能力。

G receive the support from the government in conservation, development and improvement of local, indigenous or wild plant variety and/or reintroduction of traditional varieties.

取得来自当地政府的保存、开发并改良当地、本土或野生植物品种及/或传统品种的再引入所需的支持。

Design : we have set up a Fire Fighting Equipment Engineering Design Research Institute , and a Fire Fighting Engineering Technology Re - search Center cooperated with 6 domestic famous universities and science and technology research institutes and experiment base etc Jiangsu Fire Fighting Products and Fireproof Material Professional Committee 15 found in our company We have class A design quali cationfor reghting engineering issued by the State Construction Department and the Ministry of Public Security There are more than 20 senior engineers , 100 engineers and 100 experienced technicians in ourcompany We have a CAD -computer - aided design network system equipped with 160 computers A large space multi-functional relaboratory center , constructed with 40000000yun investment and with total area up to 5000 square meters , has passed the acceptance test and approved by the National Quality Technology Supervisory Bureau It has more than ten kinds of international standards engineering application laboratories , such as , gas systems , water systems , marine systems , foam systems ,redetection systems , large space fire extinguishments , transformer room , tunnel , container etc A remote control and computer inspection system 15 set up in the center We have fire protection design ability for any huge construction projects We have successfUlly finished one item ofstatehigh-tech product industrialization promotion program , three state level TOrch Programs , and six state major new products programs , among which , six kinds of products have gained stafe pafents We also formare research center with six national universities to undertake hightechnical reinvestigation

研发设计：南消股份拥有国家建设部颁发的甲级消防工程设计资质，公司与国内多所著名高校建立了科技战略合作伙伴关系，并建立产学研联盟。公司技术中心是江苏省唯一省级消防工程技术中心，设有气体灭火、水灭火、泡沫灭火、工程设计、火灾报警、工艺研究等数十个专项研究室和中试基地，江苏省消防产品和防火材料专业委员会也设在本公司。公司技术中心拥有200多名经验丰富的科技人员，配备了先进CAD计算机辅助设计网络系统，已经具备承担任何大型和特大型项目的消防工程设计，完成了多项国家高新技术产品产业化推进项目、国家级火炬计划项目和国家重点新产品项目，公司的众多产品拥有自主知识产权的专利。产品制造：南消股份加工设备先进，工艺手段完善，计量设备精确，检测设施齐全。拥有产品数控加工中心、玻璃球洒水喷头装配测试线、数控机床加工生产线、数控管道切割线、油漆喷涂自动线、火灾报警产品装配、调试、检测线，以及各类性能先进的检测线。公司主要产品有：高、中压细水雾自动灭火系统；高低压CO2、IG－541、 HFC-227等各类固定气体自动灭火系统；探火管自动灭火系统；各类无管网自动灭火系统；固定式、移动式泡沫灭火系统；各类自动喷水灭火系统；各类消防水炮；各类船用消防产品；多功能救援快艇；各类火灾报警控制器；各类普通灭火器等300多个品种的系列消防产品，是中国消防行业生产品种最全，制造能力最强的企业。公司在同行业当中率先通过了ISO9001质量体系认证，船用产品形式认证，水系统产品率先通过UL认证、FM认证。

At present, there are over 100 species series, camshaft, single-class production capacity will reach 800,000 sets of production over domestic production camshaft and rocker arm valve with matching, and most of all the manufacturers.

目前共有100多个品种系列，凸轮轴生产能力达到年单班产量80万套以上，是国内生产凸轮轴、气门摇臂相配套、品种最全的生产厂家之一。

Wheat varieties and leaf rust samples of Hebei province were collected in 1982 and study of interaction between host and pathogen was made in 1983. The results expressed by virulence frequency showed that this method of investigation provided directly the information of the interrelationship between the wheat varieties and the rust fungus .

我科研组采取毒力频率来研究河北省小麦品种和河北省叶锈菌的相互作用，我们认为：这种研究方法能直接反应品种与菌株之间相互作用的情况，对生产者和抗病育种工作者提供的信息，要比小麦叶锈菌小种鉴定提供的以编号对小种命名的小种名单要有用得多。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。