学位论文

Vegetative agriculture is a kind of productive system, which concentrates mainly on the production of vegetative organs such as stems and leaves of plants including herbages, green fodder, vegetations, flowers, teas, tobaccos, as well as rhizome and fibre crops. The principal difference between the traditional agriculture and vegetative agriculture is that the former focuses on the productivity of the seed in the whole growing period and the latter focuses on the productivity of available nutrients at the different growing stages of plants.

中文题名高寒地区营养体农业的原理与效率研究副题名外文题名 The efficiency and the principle of vegetative agriculture in alpine region of Qinghai-Tibetan plateau of China 论文作者贠旭疆导师胡自治教授任继周院士学科专业草业科学研究领域\研究方向学位级别博士学位授予单位甘肃农业大学学位授予日期2002 论文页码总数153页关键词高寒地区营养体农业籽实农业营养体作物馆藏号BSLW /2003 /S181 /1 营养体农业是指以收获作物茎、叶等营养器官为主要目的的农业生产系统，如牧草、青饲料、蔬菜、花卉、茶叶、烟草、根茎类及纤维作物等农业生产系统。

Pseudo-random multi-frequency signal is invented and named by academician He Jishan. The bandwidth of PRMF signal is controllable, it's energy concentrates on several frequencies, which are equally spaced on log scale coordinates. It is ideal excitation source for electrical exploration.

中文题名伪随机多频电磁法观测系统研究副题名外文题名 The study on pseudo-random multi-frequency electromagnetic prospecting system 论文作者陈儒军导师何继善学科专业地球探测与信息技术研究领域\研究方向学位级别博士学位授予单位中南大学学位授予日期2003 论文页码总数165页关键词电法勘探电磁法伪随机多频信号馆藏号BSLW /2003 /P631.3 /4 伪随机多频信号由何继善院士发明和命名，该信号带宽可控，其能量集中在数个在对数坐标上呈等间距分布的频率上，是电法勘探的理想场源。

Part one (chapter 1~4) is about the coppermediated biomimetic oxidation of naphthols and 2-naphthylamine.

中文题名氧化还原酶模型及在仿生有机合成中的应用副题名外文题名 The model of oxidoreductases and its application in biomimetic organic synthesis 论文作者谭端明导师许遵乐教授学科专业有机化学研究领域\研究方向学位级别博士学位授予单位中山大学学位授予日期2002 论文页码总数172页关键词模拟酶氧化还原酶仿生氧化铜胺络合物抗肿瘤药物馆藏号BSLW /2003 /O629 /5 本文包括两部分内容：第一部分（1~4章）为萘酚类和2-萘胺化合物在含铜化合物作用下的仿生氧化偶合反应研究。

In this paper, RIEMS(Regional Environment Integrated Modeling System)designed by TEA-RC(START Regional Center for Temperate East Asia)was used to run a 10-year simulation in East Asia to analyze and assess the statistical behavior of RIEMS by the means of analyzing mean climate, extreme events and inter-annual variability. NCEP reanalysis data are used as driving fields.

中文题名区域气候模式对东亚气候及其年际变率的模拟和分析副题名外文题名论文作者熊喆导师符淙斌研究员学科专业气候学研究领域\研究方向学位级别博士学位授予单位中国科学院大气物理研究所学位授予日期2001 论文页码总数72页关键词气候变化东亚气候区域气候模式年际变化区域环境系统集成模式馆藏号BSLW /2003 /P46 /9 本文用NCEP再分析资料作为驱动场来驱动中国科学院大气物理研究所东亚区域研究中心的区域环境系统集成模式，对于东亚地区进行连续十年积分，分析和考察RIEMS模式对东亚地区模拟能力的统计行为，其中包括平均气候状态、年际变率和极端气候等。

In this paper, Plate Girder Element and Virtual Laminated Element were used to analyze P.

中文题名预应力混凝土斜拉桥施工控制研究副题名外文题名 Construction control study of P.C.cable-stayed bridge 论文作者施笃铮导师徐兴项贻强教授学科专业结构工程研究领域\研究方向学位级别博士学位授予单位浙江大学学位授予日期2002 论文页码总数123页关键词预应力混凝土斜拉桥施工控制斜拉桥桥梁施工馆藏号BSLW /2002 /U448 /36 本文用平面杆系理论和空间虚拟层合单元法，在对预应力混凝土斜拉桥整桥结构进行分析的基础上，用正装迭代法对该斜拉桥进行分阶段施工仿真分析；又通过建立有约束的非线性优化模型，对预应力混凝土斜拉桥的施工控制参数（初始张拉索力和立模标高）及成桥状态进行优化，进而建立预应力混凝土斜拉桥施工控制系统。

Dokshitzer-Gribov-Lipatov-Altarelli-Parisi equation is a standard evolution equation of partons in nucleon.

中文题名QCD演化方程中高扭度效应的研究副题名外文题名论文作者阮建红导师厉光烈研究员学科专业理论物理研究领域\研究方向学位级别博士学位授予单位中国科学院高能物理研究所学位授予日期2001 论文页码总数92页关键词量子色动力学高扭度效应馆藏号BSLW /2003 /O572 /19 描述核子中部分子演化的标准动力学方程是Dokshitzer-Gribov-Lipatov-Altarelli-Parisi演化方程。

Main physiological and biochemical parameters were studied in different mature stage and during ripening and senescence of tomato and strawberry fruits at pink stage after harvest under low and normal temperature.

中文题名Ca2+、CaM及其目标酶与乙烯诱导番茄和草莓果实成熟衰老关系的研究副题名外文题名 Studies of relationship between Ca2+，CaM，its target enzymes and ethylene inducing maturation，ripening and senescence of tomato and strawberry fruits 论文作者顾采琴导师席玙芳李广敏学科专业食品科学研究领域\研究方向学位级别博士学位授予单位浙江大学学位授予日期2003 论文页码总数117页关键词果实植物生理学番茄草莓乙烯馆藏号BSLW /2003 /Q945 /34 研究了跃变型果实番茄和非跃型果实草莓不同成熟度以及粉红期两种果实采后置于低温和常温下后熟衰老过程中与成熟衰老有关的主要生理生化指标的变化。

A cleaner process of rice straw and wheat straw pulping by using aqueous ammonia mixed with small amount of caustic potash was studied.

中文题名稻、麦草NH4OH-KOH法制浆清洁工艺副题名外文题名 Cleaner process of NH4OH-KOH pulping of rice straw and wheat straw 论文作者黄国林导师张成芳学科专业化学工艺研究领域\研究方向绿色化学工艺学位级别博士学位授予单位华东理工大学学位授予日期2003 论文页码总数112页关键词造纸纸浆清洁工艺碱性絮凝处理制浆稻麦草馆藏号BSLW /2003 /TS74 /2 本文研究了以氨水添加少量苛性钾碱对禾草原料制浆的清洁工艺。

The carbon-accumulation environment and process in peatlands is one of main subjects in peatland science.

中文题名三江平原泥炭地聚碳环境和聚碳过程研究副题名外文题名 Study on carbon-accumulation environment and process of peatlands in Sanjiang plain 论文作者孟宪民导师刘兴土研究员学科专业环境科学研究领域\研究方向湿地环境学位级别博士学位授予单位中国科学院东北地理与农业生态研究所学位授予日期2002 论文页码总数93页关键词泥炭地学沼泽全球变化聚碳过程聚碳环境馆藏号BSLW /2003 /X171 /22 泥炭地聚碳环境和聚碳过程是泥炭地学研究的核心内容之一。

Background: New studies showed that changes in the balance between haemostatic and antithrombotic processes, including a prethrombotic state might contribute to the development of atherosclerotic lesions which occured in hypertensive vascular complications. This may be one of the causes that satisfactory blood pressure reduction with antihypertensive drugs does not lead to an equal reduction in heart attacks and strokes. With the development of traditional presentation of blood coagulation, the role of tissue factor pathway has been emphasized.

中文题名原发性高血压患者组织因子途径变化与血栓前状态关系的临床与实验研究副题名外文题名 Clinical and experimental study of relation between changes of tissue factor pathway and prethrombotic state in hypertensive patients 论文作者张卫茹导师孙明教授学科专业内科学研究领域\研究方向学位级别博士学位授予单位中南大学学位授予日期2002 论文页码总数70页关键词血栓组织因子高血压馆藏号BSLW /2003 /R544 /3 背景：新近的研究表明，凝血与抗凝系统失衡所导致的血栓前状态与高血压并发症的发生关系密切，这可能是高血压病人虽经有效的降压治疗但发生心、脑、肾、血管并发症的危险仍很高的主要原因之一。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。