查询词典 point angle

From the visual point of view, its image quality can be achieved at or near the level of 35mm wide-angle screens.

从视觉效果来看，其图像质量可达到或接近35mm宽银幕电影的水平。

Firstly, the object's position and orientation are determined by a vision system, the orientation of an object is the angle between the X-axis of the coordinate system and the axis of the least moment of inertia of the object in this system, and the position value is the vector between the coordinate zero point and the object's centre of gravity.

第一步利用视觉转动惯量法对任意放置在CMM工作台上的工件状态进行定位和定向；第二步利用测量离散点和模型投影点之间的关系，求取工件坐标系和设计坐标系之间准确的转换关系。

The lotus leaf just sprouting, with the volume, and then flying a Dragonfly, I can not help methotrexate Road "Lu Xiao-he only sharp angle, as early as the dragonfly above legislation," Dragonfly afterpeak point a bit with water, gently float to the surface-wave microwave scale, Dragonfly is quietly stopped on a lotus leaf.

哟，快看！那个荷叶刚发芽，卷在一起了，这时飞来了一只蜻蜒，我不禁呤道&小荷才露尖尖角，早蜻蜓立上头&，蜻蜒用尾尖点了一下水面，微波轻轻地泛起波鳞，蜻蜒则悄然停在了荷叶上。

The fanal body is the conclusion, which is the summary of the main viewpoints in the dissertation and point out furtherly the importance of analyzing Li Bais poems through the rhetorical angle and the necessity of the integration thetoric with criticism.

最后为结语，是对全文的主要观点的概括，并进一步指出从修辞学角度分析李白诗歌的重要性，以及修辞学和文学批评相结合的必要性。

The screw entry point was located at the tip of transverse process. The average inclination angle should be 10°-20° headward and 30°-40° toward neutral line respectively. The screw was inserted and entered into the vertebral body along the external cortex of pedicle. The integrity of cortical bone around screws, the distance to segmental blood vessels and the penetration of cortex were observed after operation to evaluate the accuracy and safety of screw placement. Among 160 thoracic pedicle screws that were implanted in 34 cases, 148 screws (92.5%) were accurately inserted inside the costotransverse unit, and 12 screws (7.5%) were misplaced according to the image of X-ray and CT thin-slice scan.

应用椎弓根外内固定技术2004/2007年在中山大学附属第三医院骨科治疗34例患者，固定前采用CT加密扫描测量进钉点、进钉点至椎体前缘的深度、进钉角度和直径，固定中椎弓根钉入点为横突尖，进钉方向为平均向头侧倾斜10°~ 20°、与中线成角30°~40°，顺椎弓根外侧皮质进入椎体，固定后CT加密扫描观察螺钉周围的皮质骨是否完整、是否靠近节段血管、是否穿透皮质骨，评价置入钉的准确性和安全性。34例患者共置入160枚胸椎椎弓根螺钉，固定后CT加密扫描和X射线片观察到148枚(92.5%)螺钉置入准确，12枚(7.5%)螺钉发生错置。

The fanal body is the conclusion, which is the summary of the main viewpoints in the dissertation and point out furtherly the importance of analyzing Li Bai's poems through the rhetorical angle and the necessity of the integration thetoric with criticism.

最后为结语，是对全文的主要观点的概括，并进一步指出从修辞学角度分析李白诗歌的重要性，以及修辞学和文学批评相结合的必要性。

Moreover we formulize the optimal path according to the theory of B-spline Curve, so the path which is composed by the grid point can transform into a continuous and smooth curve. By formulizing path we can also calculate angular velocity, angle acceleration, and torque in dynamics.

另外我们根据B-spline Curve的理论将最佳路径参数化，使由格点所组成的最佳路径转换为一条连续且平滑的曲线，藉此我们也可以计算动力学中的瞬间角速度、角加速度与力矩。

This thesis analyzes theoretical base about the back-to-life curriculum in kindergarten from the angle of life, life and children, life and curriculum, which put forward the point that life is definitely to occupy, enjoy, assimilate and create the material culture, spiritual culture and institutional culture of human beings, and life is an motile activity which exists, develops with a person"s life and which can realize a person"s life values. The thesis also advances the view that the childrens mental and body characters decides that their study style is experiential, integrated, gameful, active and passive. All these make the life world of children become a unique one. Life character is the most basic one of the curriculum in kindergarten.

本文从生活、生活与儿童、生活与课程等角度对幼儿园课程回归生活进行了理论分析，提出：生活就是占有、享受、内化并创造人类物质文化、精神文化和制度文化，围绕人的生命存在和发展，实现人生价值和意义的能动的活动；儿童的身心特点决定了他们的学习具有直接经验性、整体性、游戏性等特性，这就使儿童的生活世界成为一个独特的世界；生活性是幼儿园课程最基本的特性。

Starting from this point, it probes his view on historical research method and its significance to social science so as to reveal his reflections on the following questions from the angle of methodology: the relationship between historiography and social science; the methodological role that historical evidence and historiographic research method play in social science; the relationship between historiography and social science vs.

以此核心问题着手，探讨他关于历史研究方法的价值及其对社会科学的意义问题，从而展现他从方法论角度对以下问题的思考：历史学与社会科学的关系、历史的证据和史学研究方法对社会科学的方法论意义、历史学和社会科学与历史证据的关系等。

Network advertisement than other media the largest dominant position is interactive sex, easily enterprise and consumer establish one-to-one sale relationship, the association between person of no less than and person carries each other communication and channel an versatile person only can promotional each other concern is same, interactive means makes advertisement is mixed by the conduct propaganda that sets out from company point of view so homiletic the communication that turns into to set out from consumer angle and communication, increased a target to suffer greatly numerous pair of advertising welcome degree and accept rate.

网络广告较之其它媒体最大的优势便是互动性，易于企业与消费者建立一对一的营销关系，正如人与人之间的交往只有通过相互的交流与沟通才能增进彼此的关系一样，互动方式使广告由原来从企业角度出发的宣传和说教变为从消费者角度出发的沟通与交流，大大增加了目标受众对广告的欢迎程度和接受程度。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。