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- Initial projection angle, droplet diameter and initial velocity are decisive factors that affect the trajectory of droplets. 初始喷射角、粒径以及初始速度是影响喷淋液滴运动包络线的决定性因素。
- Using the equation,regarding the projection angle as a small quantity, neglecting the differentiation of the absolute value of the tangential velocity with respect to the time,the P.C. Chou formula was easily obtained. 利用爆轰驱动平板的抛射角方程;在小抛射角条件下;假设切向速度大小随时间的变化率为零;很容易得到周培基(P.;C
- By applying the smoothed particle hydrodynamics(SPH) method to the detonation driving plate problems,a clear wave structure in the metal plate and the varying process of the projection angle were obtained. 将光滑粒子法(smoothed particle hydrodynamics method,SPH)应用于金属平板爆轰驱动过程的数值模拟,得到了炸药与金属相互作用的清晰的图像和平板抛射角的变化。
- The place, position or angle, formed by the meeting of two converging lines or surfaces; a projecting angle of a solid object or figure. 由两条线或两个面相交形成的地方、位置或角度,固体物质或形态。
- Results:For the RVG X-ray system the projecting angle was increased,especially for mandibular former teeth, comparing with conventional dental film. 统计确定每个牙位数字化牙片正确的投照角度和投照剂量。结果:与传统牙片比较,数字化牙片投照角度增加,其中以上颌后牙和下颌前牙角度增加较为明显。
- It just presents the best projecting angle of the projectile with resistance, start and end at different level aided by numerical calculation. 借助数值计算，给出有阻力、起点与终点在不同高度的抛体的最佳抛射角。
- Objective:To study correct projecting angle and intensity of dental radio vision graphy (RVG) system X-ray for obtaining high quality digital dental photograph. 目的:探讨口腔数字化成像系统X线的正确投照剂量和角度。
- Aspherical plastic LED lens for diversified project angles are available in our institute. These LED lenses have high light transmission and project uniform light, etc. 本所生产的LED用非球面透镜可适用于各种发射角的要求，具有透过率高，光色均匀等特点。
- If everyone does his part, the project will surely be a success. 如果大家都尽责，这个项目肯定会成功。
- He ventured on an ambitious project. 他冒险从事一项富有雄心的计画。
- The research project was only a partial success. 那个研究课题只取得部分成功。
- A new project is in contemplation. 一项新的工程正在规划中。
- "A hipped (or hip) roof has sloping sides and ends meeting at inclined projecting angles called hips. 带斜脊的屋顶有倾斜的侧面和在斜向突出的拐角处汇合的末端。
- Give me the gen on this new project. 把这新项目的资料给我。
- She mapped out her ideas on the new project. 她详细提出了对新项目的意见。
- The project as being undertaken on a small scale. 这个工程在小规模地进行着。
- The project was viewed favorably by the committee. 那计划受到该委员会的好评。
- The projection on the picture is our building. 那张照片上的突出物是我们的大楼。
- The new project is still in embryo. 新的项目尚在考虑中。
- This project is of great benefit to everyone. 这项工程对每个人都大有好处。
