等距的

Study on the driving forces of land use/cover temporal-spatial change. On the basis of the systematical study on natural and social-ecomic factors including climate, population, technology and affluence status etc. during the past 50 years in this area, the multivariate statistics simulation models of LUCC were developed for two periods of 1950's-1980's and 1986-2000 respectively. Then, the Thiesson polygon method was used to the spatial allocation of soci-economic factors, thereby the spatial relationship between land use degree change and socieconomic factor variation was detected within GIS. Based on the analysis of the integrative characters in different geographical divisions, the electivity index was employed to describe the possible impacts of the natural landscape structure on spatial differentiation of land use transition. At last, correlation analysis between major roads and the distribution of land use change was made.

分析近50年气候资料和人文因子在不同年代的变化特点，系统地研究了气温和降水等自然因子和人口、农牧业发展、经济状况等人文因子对区域土地利用变化的影响；从时间序列的角度分析了50年代至80年代初和80年代中期至2000年两个时段土地利用／土地覆被变化的驱动因子，在相关分析的基础上，分时段建立了区域土地利用／覆被变化的自然-人文影响统计诊断模型；针对不同经济类型区选择典型县，分析近15年土地利用变化外在人文驱动力的区域相似性和差异性；尝试以THIESSEN多边形方法进行社会经济统计数据的空间化处理，探讨了土地利用程度变化与人文因素变化的空间相关关系；以优先指数模型和土地利用类型转化率与距交通干线距离的相关模型分析了景观自然与人文结构对土地利用空间转化过程的影响。

Automatic collision avoidance system from radar to identify vehicles with obstructions close to the moment, Majesta automatically tighten seat belts, brake at the same time alleviate the impact to effect automatic collision avoidance system, with the move towards headlights, dual front airbags and front Department knees airbag + side airbags, curtain airbags are standard equipment MAJESTA

自动避撞系统通过雷达识别车距，在与障碍物接近瞬间，Majesta可自动收紧安全带、同时进行制动以效缓解撞击自动避撞系统，随动转向头灯、前排正面双气囊及双膝部气囊+侧气囊、气帘等都是MAJESTA的标准配置

Results The stature, somatotype, skeletal type and span stature index, skelic index were measured in two times a-mong Xinjiang Xobo nationality's young people.

结果 得出了两个时期新疆锡伯族青年的身高、体型、腿型及指距身高指数、腿长指数等。

Indices like foot morphology,talocrural articualr activity range and deformity correction were observed during the follow up.

随访主要观察足的形态、距小腿关节活动度、畸形矫正度等指标。

Filaments ca. 2.5 mm, puberulous; anthers 2.5–3.5 mm, thecae with 2 very short spurs, tubules ca. as long as thecae.

花丝约2.5毫米，被微柔毛；2.5-3.5毫米的花药，囊具非常短距，细管约等长于囊。

And the vibronic potentials in 0K, 2K, 77K and 300K are presented.

另外，还获得晶体振动的黄昆参数，激活能，和Franck—Condon交距等参数。

Calculates the coordinates of the spindle and drive shaft and checking the center distance, determined department spindle must use dislodges the gear.

根据柴油机齿轮室盖的结构特点、加工部位、尺寸精度、表面粗糙度及生产率等要求，确定该机床为单工位卧式组合机床；为确保加工精度，采用&一面两销&的定位方案；为实现无级调速，安全可靠，选择液压滑台；根据零件的大小及被加工孔的位置确定主轴箱的轮廓尺寸；由加工工艺选择滚珠轴承主轴，通过计算扭矩确定主轴和传动轴的直径；齿轮的模数是通过类比法确定；齿轮齿数和中间传动轴的位置是由&计算、作图和多次试凑&相结合的办法确定；计算主轴、传动轴的坐标并进行中心距验算，确定部分轴上需采用变位齿轮；轴上的齿轮套、键等零件按轴号选取相应的标准件。

Nasal cavities of test group cases were douched with 35℃-38℃ douching fluids, and the distance from the bottom of douching bottle to vertex of patients was 30cm～40cm.

方法将120例鼻内镜手术病人随机分为观察组和对照组，观察组鼻腔冲洗时采用35℃～38℃的冲洗液、冲洗瓶底部距病人头顶30cm～40cm；对照组冲洗液为室温，冲洗瓶底部与病人头顶等高。

The product nearly can be applied to all fire occasions. For vertical turbine fire pump, it's suction immerges into water, the maximal suction height is 30m, it start up rapidly and run reliably. Especially it is suitable for engineering places that water level is below pump installation foundation such as docks, ocean platform, and so on.

立式长轴式消防泵采用独特的立式长轴结构，泵吸入口淹没于水中，泵安装面距液位高度最大可达30m，由于不存在引水问题使得可靠性大大提高，尤其适用于码头、海洋平台等消防水液位低于泵安装面的工程场所。

This paper analyze the principle of the joggling in the cold rolling process for involute spline manufacturing and establishes the CAD model of the roller based on the principle of equal pitch helicoids.

本文通过对渐开线花键滚轧时啮合原理的分析，按照等升距螺旋面的形成理论建立了滚轧轮廓形设计模型。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。