副型的

The presence of REE tetrad effects in apatites and whole rocks of S-type granites has been reported by Sha and Chappell (1999) and Zhao et al.(1999), respectively. The REE tetrad effect in minerals, such as apatite, spessartite, beryl, alkali feldspar and spodumene, from all zones of Altay No. 3 pegmatite has been found remarkable, and the fractionations among isovalent incompatible elements in these minerals are also significant. This paper puts forward that the REE tetrad effect is one of the basic features of peraluminous melts and the origin of REE tetrad effect might be probably related to some processes prior to the formation of pegmatite magma. The immiscibile liquid separation between silicate melt and hydrosaline melt may be responsible for it.

由于阿尔泰3号伟晶岩脉各带磷灰石以及与其共生的石榴石、绿柱石、碱性长石、锂辉石矿物均存在明显的稀土"四重效应"以及相同电价、相似离子半径的不相容元素间存在显著的分异，并结合最近赵振华等(1999)和Sha and Chappell(1999)报道S型花岗岩全岩和单矿物(磷灰石、独居石、长石、黄玉等)均存在稀土"四重效应"这一现象，本文研究提出，稀土"四重效应"是富挥发分过铝质岩浆体系的一个基本特征，其机制既不可能由含稀土的副矿物早期结晶引起残余熔体相中REE含量变化的结果，也不能定性地归因于流体相与熔体相相互作用过程中稀土元素在流体/熔体之间分异的结果，而很可能与伟晶岩岩浆形成之前某些过程密切相关，S型花岗岩岩浆在液相线以上存在硅酸盐熔体与高盐熔体的不混溶液相分离有可能是过铝质岩浆体系产生稀土"四重效应"的主要原因。

The Mirage 2000-5 can fire the Super 530D missile from Matra BAe Dynamics or the Sky Flash air-to-air missile from Matra BAe Dynamics as an alternative to the MICA missile.

可以外挂的空对空武器有：R550"魔术"2红外型导弹和SUPER R530D"超530"半主动雷达型导弹。机翼内侧挂架还可以挂副油箱。

The worn surfaces were analyzed by means of scanning electron microscopy, X ray diffraction and electron probe microanalysis.

选用 MM- 2 0 0型摩擦磨损试验机测定了不同载荷条件下 WSi2 /Mo Si2 复合材料与 45 #钢配副的干摩擦磨损性能，采用扫描电子显微镜和 X射线衍射仪分析讨论了其磨损机理。

This paper sums up 16 cases of osteoma of the paranasal sinuses treated in Tong Ren Hospital between 1966——1980. Its causes, symptoms, types, clinical diagnosis and complications are discussed.

本文报道我院自1966年至1980年住院治疗的副鼻窦骨瘤16例，对病因、症状、分型、诊断及术后并发症做了分析。

As 11W advances to the west, it will be positioned SW of the ridge that makes it travel in a NW direction, after which it can follow a recurvature pattern as it will be situated at the western side of the retreating subtropical ridge.

预料当11W继续西移，它将会位处於该脊之西南部，从而向西北移动。稍后因副热带高压脊继续东退，11W将会从该脊的西端北上，跟随一般的"转向型"路径。

Narrow Line Seyfert 1s (NLS1s, including high luminosity quasars with similar properties) are very important extrema of type Ⅰ AGNs. The unusualness of NLS1s is very useful to test the viabilities of AGNs models and thus provide a new way probing into AGN phenomena. The ratio of Fe to α-element (e. g., O, Ne, Mg...), Fe/α, can serve as an excellent indicator for constraining the ages of star-forming systems.

中文题名窄线SeyfertⅠ星系与活动星系核光学FeⅡ发射线副题名外文题名论文作者周宏岩导师周又元王挺贵学科专业天体物理研究领域\研究方向学位级别博士学位授予单位中国科学技术大学学位授予日期2003 论文页码总数127页关键词活动星系核河外星系馆藏号BSLW /2003 /P15 /7 窄线SeyfertⅠ型星系(Narrow Line Seyfert 1，NLS1，包括具有类似性质的类星体)是具有极端性质非常重要的一类Ⅰ型AGN，对NLS1的深入研究是限制和完善活动星系核理论模型的一条新途径。

Objective To investigate the effect of vanadate on prol iferation and collagen type I production of rat medial collateral l igamentfibroblasts.

目的 探讨钒酸盐对大鼠内侧副韧带（medial collateral ligament，MCL）成纤维细胞增殖和Ⅰ型胶原合成的影响。

December 2003, twice in November 2005 was "agricultural products in Jiangsu Province Fair selling Product Award"; in December 2004, well hung Gong Tibetan chicken and goat fish both side won the "Chinese characteristics, food "; in March 2005, the company has been rated as the state departments concerned assured food enterprises in China; in 2005 was recognized as the leading enterprises in Xuzhou Spark. March 2005, was the People's Daily as the quality of market information centers and rest assured that qualified for the title of brand enterprises. March 2006, well-hung series of food also won the "Jiangsu Province BrandName" title. September 2006,"Yuan-hung license chili sauce","far from the licensing of meat hung" was named both "xuzhou brand." October 2006, the company was suining CPC Committee, the Government issued suining:"15" during the scientific and technological work "advanced collective" and scientific and technological progress,"third." In November 2006 in Jiangsu Province Ocean and Fishery Bureau and the Jiangsu Provincial Development and Reform Commission jointly awarded our company as "Jiangsu Province, the industrialization of the fishing industry growth backbone enterprises"; patented products side possession of the sheep industry of fish processing projects approved by the National Ministry of Science and Technology Spark state-level key projects, project ID: 2006EA690061. 2007 on the company is 4 years as AA grade credit enterprise. December 2005 through the national food quality and safety of QS certification, in May 2007 through the ISO22000 international food safety management system certification and ISO14001 international environmental management system certification. March 2008 was as far hung Products Credit Products in Jiangsu Province, by Li-rong, vice governor of the award in person. 2008 "Far hung" was named in Jiangsu province.

2003年12月、2005年11月两次获"江苏省名特优农产品交易会产品畅销奖"；2004年12月，远鸿贡鸡和羊方藏鱼双双荣获"中华民族特色食品"；2005年3月，公司被国家有关部门评为中国放心食品企业；2005年被认定为徐州市星火龙头企业。2005年3月，被人民日报社市场信息中心评为质量连续合格及放心品牌企业称号。2006年3月，远鸿系列食品又荣获"江苏省名优产品"称号。2006年9月，"远鸿牌辣酱"、"远鸿牌肉制品"双双被评为"徐州名牌产品"。2006年10月，公司获中共睢宁县委、睢宁县政府颁发的："十五"期间科技工作"先进集体"和科技进步"三等奖"。2006年11月江苏省海洋与渔业局和江苏省发改委共同授予我公司为"江苏省渔业产业化经营成长型骨干企业"；专利产品羊方藏鱼产业化加工项目被国家科技部批准为国家级重点星火计划项目，项目编号：2006EA690061.2007年4月公司被评为AA级信用企业。2005年12月通过国家食品质量安全QS认证，2007年5月通过ISO22000国际食品安全管理体系认证和ISO14001国际环境管理体系认证。2008年3月远鸿产品被评为江苏省信用产品，荣受李副省长亲自颁奖。2008年"远鸿"被评为江苏省著名商标。

Results Cuticular papillates,glandular hairs,peltate scales,and non-glandular hairs presented on the leaf epidermis of C.paliurus.Anomocytic stomata were confined to the lower epidermis.Large cluster crystals existed in the uppermost layer of palisade cells.Midrib included one closed vascular system and one additional vascular strand.Secondary veins are semicraspedodromous and form marginal loops,tertiary veins are percurrent,quaternary veins form orthogonal or polygonal areoles filled up by branched and freely ended veinlets.

结果青钱柳叶表皮有许多小乳突，腺毛，盾状鳞片和非腺毛表皮毛；气孔器不规则型，仅分布于下表面；靠近表皮的叶肉组织中有规律地分布含簇晶的细胞；主脉中维管组织环状，封闭，具有一个副维管束；二级脉在叶缘内分支，相互连接形成脉环，三级脉及顶型，脉间区内充满分支的自由结束的小细脉。

In March, though, the company received FDA approval (the first ever for a condom, according to Female Health Company vice president Jack Weissman, who says male condoms were "grandfathered" in by the FDA) for a new and improved condom, the FC2, which is made of thinner polyurethane than the earlier model, so it conducts body heat and sensation better -- and rustles less.

三月，该公司得到了FDA对其改良后的新产品FC2型女用避孕套的认证（按照女性健康公司副总裁杰克。威尔斯曼的话来说，这是第一次为避孕套做出此种认证。他以前称男用避孕套是该类产品的&鼻祖&）。与以前的产品相比，FC2型女用避孕套是由更薄的聚氨基甲酸酯做成的。因此该产品在传导体温和感觉上效果更好。噪声也更低。

And discuss some key point of integrated management system design, include hazard identification and risk assessment and risk control in the occupational health and safety management, the measure of satisfaction target of customer, the flawlessness of law system, the integration of the integrated management system and enterprise standardization system, unify lead institution and work orgnization, integreted internal audit and integrated management review.

同时，论述了一体化管理体系构建中的几个主要问题，包括职业健康安全管理中的危险源辨识、风险评价和风险控制、顾客满意度的科学监测、法律、法规体系的完善、一体化管理体系与企业标准化体系的有机结合、统一的领导机构和工作机构、一体化的内部审核和管理评审。

Deepwater Taranaki is investigated for its petroleum potential, using all available seismic data tied to shallow-water wells.

运用与浅水井相关的现有全部震波探测数据考察了深海区塔拉纳基盆地的油藏前景。