面积

Three horizontal resistance QTLs, termed PRQ1, PRQ2 and PRQ3, located on linkage groups C, P and N, respectively, were identified for area under the disease progress curveand for percentage of pustule area versus total leaf area in field and together explained 27%of the phenotypic variance.

用病斑面积占总叶面积的百分率和病害发展曲线下的面积作为抗病指标，在田间试验中分别探测到3个燕麦冠锈病水平抗性的QTL，依次命名为PRQ1，PRQ2和PRQ3。这3个QTL分别位于连锁群C，P和N上，总共可解释27%的表现型变量。

In this paper, new approaches were attempted to improve the accuracy in the measurements of both tree ring width and the sectional area of bark.

利用校正系数对传统方法测定的结果进行校正，或者在直径测定时采用符合实际直径的方位；对于有裂隙的树皮（假设内皮厚度为0）的断面积，把目前的去皮半径当作带皮半径进行计算，而不是带皮断面积和去皮断面积之差。

In this paper the influence values derived from the Westergaard solution forestimating the vertical normal stresses in soil are obtained under the followingcases:(1) Triangularly distributed load on a rectangular area;(2) Uniformly distributed load along a line of infinite length;(3) Uniformly distributed load on an infinitely long strip-area;(4) Triangularly distributed load on an infinitely long strip-area.

本文以韦斯脱卡特(H.M.Westergaard)公式为依据，获得了计算地基中垂直应力的一些公式。这些公式是分别适用于下列各种荷载情况：(1)三角形荷载作用在矩形面积上；(2)均布荷载作用在一无限长的直线上；(3)均布荷载作用在无限长的条形面积上；(4)三角形荷载作用在无限长的条形面积上。

October 1987 are completed within a base,"Guangdong Stadium," the entire museum covers an area of 12,200 square meters, the venue of 1,700 square meters, high-quality wood floors, at a time Points-electric installations, air-conditioned, sound And lighting equipment, the gallery can accommodate 2,800 people. December 1989 in the west side stadium built Wang Qiuguan, two-story building, home to bottom, is the area of 1680 square meters of multi-purpose game room, north and south on both sides have a standard tennis driving range; upper has two regular venues North and South on both sides of a 400-seat spectator stands, the things I observed on both sides of the corridor and television filming.

1987年10月基地内建成"广东体育馆"，全馆占地面积1.22万平方米，比赛场地面积1700平方米，优质木板地面，场内设有多功能电动计时记分装置，装有空调、音响和灯光设备，观众席可容纳2800人。1989年12月在体育馆西侧建成网球馆，两层建筑，底层为主场，是面积1680平方米的多功能比赛大厅，南北两边各有1个标准网球练习场；上层建有两个正规比赛场地，南北两侧有400座位的观众看台，东西两侧为观察席及电视拍摄走廊。

In the numerous extension patterns, the government leading extension pattern is the strongest, quicker, and the extension area is larger, but the extension system should be further strengthened, and the policy supports should be given by the government. The extension pattern with the research institutes as the main body is strict and scientific, and is welcomed by the peasants, but the extension strength is weak. The extension pattern with the companies as the main body has the advantage in the extension area, and is a new pattern, but the service consciousness of the agricultural fertilization should be strengthened. The extension pattern with the supply and marketing cooperative as the main body has the advantage of retailing fertilizers, but the technical training to the vocational staff should be strengthened. In the extension pattern with the chain radiation as the main body, the activity of the peasants is higher.

研究表明，在众多的推广模式中，政府主导型推广模式的推广力度最大，推广速度较快，推广面积也较大，但是推广体系应进一步强化，政府应给予政策上支持；以科研单位为主体的推广模式严谨、科学，受到农民的欢迎，但推广力度小；以公司为主体的推广模式在推广面积上有一定优势，是一支新生力量，但应强化农化服务意识；以供销社为主体的推广模式具有分销肥料的优势，但应对该系统的业务人员加强技术培训；以连锁辐射为主体的推广模式中，农民积极性高；以科研+公司+推广+农户为主体的(来源：ABC论文5b网www.abclunwen.com)推广模式在推广面积、农民的积极性均有一定优势，它能把几大部门的利益集中在一起，取长补短，以共同促进平衡施肥的发展。

At postoperative 24 hours, neurological defects were scored in five grades [0 score represent no neural impairments; 1 score: the left posterior limbs displayed decreased muscular tension and attenuated contraction reflex; 2 scores: the left posterior limbs were paralyzed, displaying obvious abduction; 3 scores: rabbit displayed obvious adductive drag with body leant to the opposite side; 4 scores: unable to walk and unconsciousness], rabbits were put to death at postoperative 48 hours, infarctional area and volume were determined and pathological changes was also observed.

术后48 h处死兔，测量梗死灶面积、体积，并制作病理切片观察损伤程度。主要观察指标：兔肢体功能状态，脑梗死灶面积和体积，病理损伤程度。结果：59只兔成功建立起梗死灶，模型成功率为98％。①神经功能缺失评分：56只兔为1或2分，有3只兔达到3分。②梗死灶平均面积为(0.465±0.012)cm2，平均体积为(0.268±0.009)cm3。

It expanded to 106119ha in 1973, descented to 99167ha in 1987, backed up to 112440ha, and attained the max value in history—123170ha in 1998 and descent to 109934ha again in 2001. GIS overlaying analysis shows that, the spatial change of Minqin Oasis had the different characteristics in different stage in the last 50 years: at the end of 50's to the beginning of 70%, oasis expandation Was performed by extension of origin oasis; the atrophia of oasis from the beginning from 70's to the 80's was performed by increasing of non-oasis spot pieces of inner part for oasis; the main performance of keeping on expanding of oasis from late 80's to late 90's is outside extension of Baqu oasis near the upper stream, with increased oasis area in interior of hungriness and increased area of non-cultivation in Huqu oasis in the north. From 1998 to 2001, opening up wideness in interior of hungriness continued, but hnngrinessization of oasis became worse. The oases in the Minqin Basin developed from small to large and back to small in terms of area changes, and from south to north then to south in terms of spatial changes.

绿洲分布图的GIS叠加覆盖分析表明，近50年来民勤绿洲的空间变化在不同阶段有不同的特征：50年代末至70年代初，绿洲扩展主要表现为已有绿洲的外延式扩大；70年代初至80年代后期的绿洲萎缩，主要表现为绿洲内部非绿洲斑块增加；80年代后期至90年代后期的持续扩展，主要表现为靠近上游的坝区绿洲向外围扩展和荒漠腹地绿洲面积的增加，而北部湖区绿洲弃耕面积不断扩大；98年至2001年，绿洲荒漠腹地的开荒还在继续，但湖区的绿洲荒漠化还在进一步加剧。50年来民勤绿洲的发展总体上经历了一个面积由小到大再到小，空间位置上从南而北再向南的迁移过程。

The indexes that could significantly discriminate the two groups was: callosal atrophy,ventricle-to-brain ratio,WML area,left cortical infarct area,left parietal infarct area,total cortical infarct area.

有效判别指标依次为：胼胝体面积比率、脑室-脑比率、大脑白质病变面积、左侧皮层梗死面积、左顶叶梗死面积和皮层梗死总面积。

Microscope observations: positive staining for iNOS was observed in inflammatory cells, macrophages, kuffer cells and hepatocytes, especially at the canalicular membrane.

其中 LPS发热组3，6，gb iNOS阳性产物的整合光密度值与％阳性面积均高于正常对照组iNOS的整合光密度值和％阳性面积（P＜o.0门，且以LPS发热组6h的整合光密度值及防阳性面积为最大。

Huaxin Foundry Co., Ltd. Since its establishment, has fixed assets of more than 5500 million yuan, covers an area of more than 58,000 square meters, of which cast more than 28,000 square meters area, processing area of more than 8000 square meters, existing staff 380 people, engineers and technicians More than 20 people, including senior engineer 4 people, the company is equipped with five tons Cupola | 7 hours, 3 tons | 2 hours, casthouse analyzer 2. 1000kg, 750kg, 500kg IF one of the sets of electric furnace.

华欣铸造有限公司自创建以来，已拥有固定资产5500多万元，占地面积58000多平方米，其中铸造面积28000多平方米，加工面积8000多平方米，现有职工380余人，工程技术人员20余人，其中高级工程师4人，公司配有冲天炉5吨|小时7座，3吨|小时2座，炉前分析仪2台。1000kg、750kg、500kg中频电炉各一台套。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。