查询词典 cone-shaped

Tri-cone bit ; cone/tit speed ratio ; simulation model ; experiment

三牙轮钻头；轮体速比；仿真模型；实验

Based on the heating flow equation, the tip temperature of the cone field emitters were computed self-consistently in Nottingham effect and in Jouel heating. The temperature as a function of structure parameter and physical parameter of the cone emitter was calculated.

从热传导方程出发，考虑Nottingham效应和焦耳热情况下，采用自洽求解了圆锥形场发射体的尖端表面温度；定量讨论了温度与给定的圆锥形场发射体的结构参量与物理参中的关系。

Besides improved transient response, this cone adds stiffness to relieve stress concentrations that may accumulate at the base of the cone under high power and high-pressure applications.

除了改善瞬态响应，这锥增加了刚度，以减轻应力集中，可能在积累的基础下锥高功率和高压力的应用。

The very back will be poured with epoxy. Before glueing on the stern cone I had to first place the top half of the hull on for reference and then mark out where the cone should be glued.

非常回到将会倾注了与环氧树脂前粘贴上的严正锥，我不得不放在首位顶端一半的船体上以供参考和然后马克在哪里锥应胶合板。

With aid of techniques of analytical continuation and conformal mapping, exact solutions are obtained for three typical problems concerning Eshelby's inclusion. The three problems are1 interaction between an arbitrarily shaped Eshelby inclusion and a circular inhomogeneity in transversely isotropic piezoelectric medium; 2 interaction between an arbitraily shaped Eshelby inclusion and an interface in anisotropic piezoelectric medium, the interface in our investigation may be a perfect interface, or a frictionless slipping interface , or a compliant electrode layer is embedded along the full interface of the bimaterials; 3 interaction between an arbitraily shaped Eshelby inclusion and an elliptical hole in anisotropic piezoelectric medium.

通过采用解析延拓和共形映射技术，获得了压电复合材料中有关Eshelby夹杂三个典型问题的精确弹性解答，即横观各向同性压电介质中任意形状的Eshelby夹杂与圆柱异相夹杂间相互作用；一般各向异性压电介质中任意形状的Eshelby夹杂与双压电材料所形成界面的相互作用，我们所考虑的界面包括理想界面、滑动界面以及柔性金属电极层增强界面；一般各向异性压电介质中任意形状的Eshelby夹杂与椭圆孔洞的相互作用。

Disk within androecium, nectariferous, flattened, annular, cup-shaped, pulvinate, or sometimes columnar, bell-shaped, conic, or hourglass-shaped.

花盘 在雄蕊群内，分泌蜜汁，扁平，环状，杯形，枕状，或者有时柱形，铃形，圆锥形，或者沙漏形。

Salt Gui - made with porcelain, center of a circle, showing basin-shaped, bottle-shaped or pot-shaped.

盐贵-与瓷器，一个圆的中心，显示盆形，瓶形或壶形。

Big a peach-shaped thing produces one of dominant industries that become country of smooth cereal county in recent years, as Ping Gu prefectural government invests market of build big a peach-shaped thing, the big a peach-shaped thing of smooth cereal county " agent ", also rise to surface; how to be organized, the agent team that education, government gives to have quality, businesslike, health, industrial and commercial bureau makes the same score Beijing substation of industrial and commercial bureau undertook cereal county be explored actively.

大桃生产近年来成为平谷县农村的主导产业之一，随着平谷县政府投资兴建大桃市场，平谷县的大桃"经纪人"，也浮出水面；如何组织、培养、治理出一支有素质、有效率、健康的经纪人队伍，北京市工商局平谷县工商局分局进行了积极的探索。

The results show that the karstification of marlite is influenced by many different factors. Joints and fissures are the most important factors. Different karst morphs come into being during the karst process, including twig-like, ring-shaped, radial pattern, beading-shaped, dispersed and biologic shell shaped ones.

结果表明：泥灰岩的溶蚀作用受不同因素的影响，特别是受节理裂隙发育的影响，形成多种不同的溶蚀形态，包括树枝状、环状及放射状、串珠状、分散状和生物壳状。

It is indicated that the 13 species of the genus Lycoris were divided into two groups, and five species of the genus including L.rosea ﹑ L.haywardii、L.straminea、L.sprengeri and L.radiata with monotype karyotypes (1-shaped) were clustered together respectively. The basic chromosome number was x=11. The others which have two-types karyotypes (I-shaped and V-shaped ) were clustered together respectively. They were L.houdyshe lii, L.albiflora, L.chinensis,L.longituba,L.anhuiensis,L.squmigera,L.caldwellii and L.aurea . The closest relationship was between L.rosea and L.haywardii.

结果表明：石蒜属13个种明显聚为两大类，即具有单型核型结构、染色体基数为x=11的5个物种：玫瑰石蒜 L.rosea 、红蓝石蒜 L.haywardii 、稻草石蒜 L.straminea 、换锦花 L.sprengeri 和石蒜 L.radiata 聚为一类；具有两型核型结构8个物种即江苏石蒜 L.houdyshelii 、乳白石蒜 L.albiflora 、中国石蒜 L.chinensis 、长筒石蒜 L.longituba 、安徽石蒜 L.anhuiensis 、夏水仙 L.squmigera 、短蕊石蒜 L.caldwellii 和忽地笑 L.aurea 聚为一类。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。