Helicoid spiral form of entity (S method) and the spiral belt (D method) two.
螺旋面的形式有实体螺旋(S制法)和带式螺旋(D制法)两种。
Till now, strip method and 3-d method based on rigid model have been broadly utilized in the engineering practice.
目前,在工程实践中二维切片法和采用刚体模型的三维方法(本文中简称为三维刚体方法)得到广泛的应用。
It the B-D method transforms the brief index into detailed index and it is used for determining the most moderate indicator system.
提出了从概要指标到细化指标的确定指标体系的B - D方法,它有助于寻找系统全面详细而精简得当的指标体系。
The reinforcements of the nylon short fibres respectively pretreated by D method and new method to SFRC were similar, but new method featured m…
法与新法预处理锦纶短纤维对SFRC的补强效果相差不大,但新法预处理可以明显降低预处理成本。
The comparisons of the numerical results obtained by the present method with 3-d time domain method, 2-d method and the model test have been carried out.
与整体弹性船模试验结果及三维时域方法、二维方法计算结果进行了比较。
Adopted the method in which D-S, the models and methods for evaluating the reliability of the military space system are established, and the validity of the models are demonstrated.
采用证据推理理论,建立了评估空间军事系统可靠性的模型与方法,并对模型的有效性进行了证明。
The successful deployment and operation of the Japanese IKAROS and NASA's NanoSail-D solar sails have demonstrated a key method for getting around in space, without having to use any propellant.
日本的伊卡洛斯飞船和NASA的纳米帆-D太阳帆的成功发射和展开,已经展示了一个不用任何发动机就可以在太空中徘徊的关键方法。
This provides an excellent method for using the processing power of your client nodes (and graphics cards) to render large 3-D environments quickly.
这提供了一种利用客户机节点的处理能力(和图形卡)来迅速渲染大型3-D环境的绝好方法。
To perform a method on a D-BUS object, you send the object a method call message.
要执行d -BUS对象的方法,您需要向对象发送一个方法调用消息。
Sending synthetic X events to applications is the key method to enabling full control of D-Bus and non-API applications.
要实现对d - Bus和没有提供API的应用程序的完全控制,向应用程序发送合成的X事件是一种重要方法。
Establish and update the specification, method for starting material, packaging, IPC and finish product, for new product according to R&D requirement.
根据R&D的要求,建立和更新新产品相关包材、原辅料、中控以及成品的微生物标准和方法。
A multisensor data fusion method based on Dempster-Shafer evidence theory is described, and an improved algorithm of D-S is put out to solve the dependent information in data fusion.
阐述了基于D -S证据理论的多传感器信息融合算法,提供一种基于D - S理论的改进方法以解决融合信息的相关性问题。
Researchers at North Carolina State University have managed to create a surprisingly simple method for converting 2-d patterns into 3-d printed objects.
北卡州立大学的研究员打算发明一种神奇而又简单的方法来使2d图案变3d。
The machine structure and control system of this robot are discussed in detail, and the study of robot motion is made by D-H method.
详细叙述了其机械结构和控制系统的设计,运用D -H法分析了机构运动。
Disconnect Figure 3 c, d, the use of manometry to circuit (or leakage measurement method) to find the fault has shifted the cylinder.
断开图3中的C、D处,利用、回油路测压法(或测泄漏量法)找到了有故障的转向缸。
The main structure of the device, the selection of the microprocessor, the design of analog inputs, and the A/D sampling method are argued in detail in this dissertation.
论文中对装置的主体电路结构、主控芯片的选择、模拟量输入通道设计和A/D采样方法进行了详细的方案比较和论证。
This paper deals with the recognition of target and decoy. D S evidence combination method is applied to recognize target and decoy.
本文以目标和诱饵的识别为背景、详细叙述了D-S证据结合方法的原理、融合模型和识别结果;
On a process of identifying the sea surface target by using D-S evidence theory, the method of how to determine basic probability assignment (BPA) by measured data of sensor is studied.
在应用D S证据理论识别海面目标的过程中,重点研究了如何通过传感器数据实测值来确定基本概率分配函数(BPA)的方法。
The author derived kinematic equations of the Linemanrobot using conventional solutions and D-H method.
用常规解法和D - H法分别推导了该机器人的正运动学方程。
Considering the disadvantages of the weighed D-S theory, a best method of obtaining evidence weight value is presented.
针对加权证据理论的这一研究不足,提出了一种求取最佳证据权值的方法。
Methods: Senile rats model was established by adopting the method that injected D-galactose subcutaneously in nape.
方法:采用D -半乳糖颈后皮下注射的方法,造成亚急性衰老动物模型。
Then we choose PUMA560 as the robot model to wash the window and describe the robot in the space using the method of D-H.
接着选取PUMA560机器人作为擦玻璃的机器人模型,采用D-H法对PUMA560机器人的结构参数以及在空间的位置进行了描述;
This paper discusses the attraction between the origin and destination(O-D), the method of O-D distribution and its application.
本文对O-D分布方法中两结点间的相对吸引力和分布模型进行了探讨。
D-H coordinate systems of the robot are set up, and the transformation matrixes of near two links are improved on to make D-H method more general.
在机器人学的理论基础上,建立了机器人模型的D-H坐标系,并对相邻坐标系间的变换矩阵作了改进,使D-H方法更具有通用性。
This paper presents a calibration method for nonlinear A/D.
本文提出了一种A/D非线性的修正方法。
A kinematics model by post D-H method for 4R-robot was offered in this paper, which derived the manipulator finger position and its attitude with unit vectors of direction cosine.
采用D-H后置法建立了4R机器人运动方程,建立机器人执行机构在空间相对位置关系的数学模型,由此可解出手部位置和用单位矢量方向余弦表示的姿态。
The technological process of surface modification of micro-crystal muscovite by aluminate coupling agent DL-411-D and evaluation method of modification effect were studied.
以微晶白云母为研究对象,铝酸酯DL-411-D为改性剂,研究探讨微晶白云母铝酸酯表面改性工艺条件及其表征方法。
If the stiffness of the floor stab can be considered as rigid enough, the lateral stiffness of the correlative columns could be calculated directly using conventional D-value method.
如果考虑楼板的刚度足够大,利用传统的D值法可以直接计算出相关柱的侧移刚度。
If the stiffness of the floor stab can be considered as rigid enough, the lateral stiffness of the correlative columns could be calculated directly using conventional D-value method.
如果考虑楼板的刚度足够大,利用传统的D值法可以直接计算出相关柱的侧移刚度。
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