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Their geometry, the so-called logarithmic profile, provides an optimum stress distribution in the contact zones in the bearing. 其几何形状,即所谓的对数外形,在轴承的接触区提供最佳应力分布。
The gold deposit is located in the contact zones of diabase and strata,which are strictly controlled by the contact zones and the compressed fragmentized belts. 该矿产于辉绿岩体与地层的接触带,严格受接触带和挤压破碎带的共同控制。
Taihuashan Au deposit occurs at places where NW-trending and NE-trending fracture are mer-ged and is controled by volcanic structure and contact zones of the sub-volcanics. 闽中太华山金矿床矿体赋存于NW,NE向断裂复合地段,受火山构造及其次火山岩接触带的控制,形成热泉-次火山热液型金矿。
The Tengtie Fe(Cu) deposit,occurred in the inner and outer contact zones of the Yulu stock in the south margin of Lianyang rockbody,is a typical skarn deposit. 藤铁铁(铜)矿床是产于连阳岩体南缘鱼鹿岩株内外接触带上的典型矽卡岩型矿床。
The contact zone between subvolcanic rocks and wallricks, fracture and shattered fracture zones are considered as the favourable metallogenic position. 成矿有利部位是次火山岩与围岩接触带、构造裂隙、震碎破碎带等。
Juma mineral water occurs in the contact zone of diorite porphyrite and skarn rock in theFutuyu copper mining area of Laiyuan County,Hebei Province. 通过4个月实地和近3年的追踪观测，查明拒马矿泉水产于涞源县浮图峪铜矿区的闪长玢岩与夕卡岩接触带中。
Have a highly flexible and very thin structure enabling an optimal contact zone on tubular surfaces. 这种传感器具有安装灵活、结构纤细的特点,能够与管壁形成良好接触。
Tengtie Fe deposit is acompanied by Cu and Sn located at the middle part of the east contact zone of Yulu apophyse. 藤铁铁矿位于鱼鹿岩枝东接触带中段,该矿体为铁、铜、锡共(伴)生矿床。受断裂带、岩体侵入接触带、夕卡岩带和鱼鹿岩枝控制。
Yuerya-type gold deposit occurs within the Yanshanian granite and its contact zone with Mesoproterozoic dolomitite. （2）产于中生代花岗岩中及其接触带中的峪耳崖式金矿；
Calcite deposits mainly occur in the carbonatite area and the meta morphosed contact zone around the intrusive rocks. 方解石矿床一般产于碳酸盐岩地区和侵入岩变质接触带，受断裂风化淋滤容矿，热液接触变质作用，由碳酸盐岩褪色重结晶而形成。
The state of tool workpiece contact zone in Electric Hot Machining(EHM) is different from that of conventional cutting. 导电加热切削时,刀工接触区的状态与常规切削的不同。
Depth and contact zone of the rockbody have a good prospecting potentiality for Cu-Ni-Pt ores. 进行了研究和论述,预测在岩体底部及接触带深部有找到品位较高的铜镍铂矿的可能。
And the stiffness of the bearing support becomes fluctuant and the preload of the bearing becomes inadequate instantaneously, which will make the contact zones of bearing raceway extant. 转速波动造成轴承支撑刚度波动，使轴系动力学特性发生变化，并造成局部预紧力不足，出现三点接触。
Huanren Cu-Zn deposit is located in skarn within the contact zone between Cambrian limestone and Yanshanian dioritic complex. 摘要桓仁夕卡岩型铜锌矿产于寒武纪灰岩与燕山期闪长杂岩体接触带的夕卡岩中。
The grain refinement begins from the center ellipsoidal zone, and then gradually expands to the vertical edge zone and conical contact zone. 细化首先开始于易变形区,再相继扩展到纵向棱边区和接触锥形区。
The working condition of circular-arc-tooth-trace (CATT) cylinder gear has certain effect on the contact zone between its tooth flanks. 外部条件对圆弧齿线圆柱的齿轮的齿面接触区产生一定影响.
The contact zone between roller and workpiece and its contour's definition are the cruxes of establishing the FEM mechanical model. 在建立筒形件强旋有限元力学模型过程中，旋轮与工件接触区及其边界的描述是重要的一环。
The metallogenetic geologilcal condition of the orthophyre contact zone in YanJia during the Ximalaya period is analysed in this paper. 通过对喜山期岩甲正长斑岩接触带成矿地质条件进行的分析,认为岩甲正长斑岩的接触带及其旁侧构造裂隙系统具备形成金矿的有利条件。
It is substantially strata-bound by the lower Sinian Lantian Formation under the outer contact zone of the Yanshanian fine-grained g. 该矿床主要受燕山期细粒花岗岩外接触带下震旦统蓝田组层位控制,从蓝田组一段至蓝田组四段均有矿体分布。
The ore bodies of Tianmashan Tianmashan sulfur gold deposit are divided into three types of deposit as stratiform,contact zone and through stratiform. 天马山硫金矿床的矿体分为层状矿体、接触带矿体和穿层矿体。