但对定位误差通用计算模型的研究涉及甚少,而对角向尺寸定位误差通用建模的研究则更少。
However, little has been done on the generalized mathematical modeling of locating errors, especially for angular dimensions.
切卷定位系统:使用伺服马达控制高精度滚珠螺杆进行尺寸定位及使用线性滑轨承载刀座。定位动作精确平顺。
Width Setting: Width setting is controlled by servomotor with ball screw and guide rails to make accuracy movement.
不要过于担心尺寸和位置,因为后面可以使用控件中的定位手柄对它们进行修改。
Don't worry too much about the size and location as they can be changed later using the positioning handles on the control.
每年都会有很多智能手机摆在我们的桌子上,他们的形式、尺寸五花八门,鼓吹自己有各种各样的功能,并且有着不同的价格定位。
Each year, several dozen smartphones land on our collective desks. They come in different shapes and sizes, boast different features and sell at different price points.
所以,鱼类用眼睛来定位浮游生物,而水母依靠身体的尺寸,就像狮子的鬃毛一样,水母那长达37米的卷须,大大增加了它捕食成功的可能性。
So where fishes use their eyes to spot planktonic prey, jellyfishes rely on body size—like the lion's mane jellyfish's 37-meter-long tentacles—to maximize their success.
采用伺服控制,实现高精度定位,尺寸准确。
Double servo control, high precision orientation, size more nicety.
要定位最大的图片,对你的站点运行常规抓取操作,然后对表格按照“尺寸(SIZE)”列进行排序,这样会将链接到你站点的最大的文件提到最前面。
To locate the largest images, run the general crawl for your site and then sort the table by "SIZE" column. This will bring up the largest files linked from your site pages.
名人的选择定位远比科学来得复杂,但是在今年的提名者中,另外一些奥斯卡销售影响者们还包括了大号尺寸的GaboureySidibe和经典的MerylStreep.
Celebrity placement is more voodoo than science, but among this year's nominees, other Oscar sales influencers may include plus-sized Gabourey Sidibe and the classic Meryl Streep.
根据零件之间的尺寸和形状差异性,利用位置、面积、圆形度和矩形度等特征参数对它们进行识别和定位。
According to the difference of dimension and shape of parts, the dissertation identifies and orients them by position, area, circularity, and rectangularity.
而定位格架的表面颜色、钎焊缝质量、外形尺寸、破断力和结合层厚度均达到钎焊技术要求。
The grids completely meet with the requirements for soldering on surface color , welds quality, overall dimension, rupture stress and joint thickness.
使用CCD成像的机器视觉系统进行精加工零件尺寸检测时,图像轮廓边缘的亚像素定位分析是决定测量精度的一个重要因素。
The subpixel localization is a key factor to determinate measurement accuracy in using CCD vision measurement system for measuring the size of precision part.
声场:SRH1840有一个稍嫌狭窄,以及定位并不太清晰的声场。看其耳机尺寸,我曾经真诚地预期它有一个大一些的声场的……
SOUNDSTAGE: The SRH1840 has a fairly narrow and somewhat laid-back soundstage. Based on its size, I honestly anticipated that it would have a larger soundstage.
然而,受被测产品的定位、尺寸、障碍处理、表面物理属性、变形等因素的影响,三坐标测量数据不能直接用于逆向造型。
However, CMM data can not be used directly in the modeling because of the orientation, dimension, obstruction handling, superficial physical property and distortion of the products be measured.
本文利用立体声像的相关理论分析方法;分析了用扬声器重发虚拟声时,倾听者的头部尺寸对声像定位的影响。
By using the method of correlation analysis of stereophonic sound image, this paper studies the effect of listener's head size on virtual sound image localization in loudspeaker reproduction.
在此基础上,结合探测概率制定幅度门限,根据定位要求及目标尺寸,分析了脉冲个数门限的确定方法。
Then the amplitude threshold is established combined with detection probability. The method of ascertaining pulse number threshold is analyzed according to orientation requirement and target size.
送纸采用电器转换开关控制,往复进给自动显示尺寸并有手动微调装置精度定位。
Reciprocating feeding paper was controled by the electrical appliance switch with automatic size display and manual fine tuning device with accuracy position.
纳米级尺度实物标准是纳米尺寸传递体系中的关键环节,也是评价和校正压电驱动等微扫描微定位装置的重要工具。
Nanometer scale step standards are the keys for dimension transfer, and they are the important tools to evaluate and calibrate micro actuator and micro position devices such as piezoelectric scanner.
第三章:建立圆柱要素尺寸公差、形状公差、定向公差和定位公差的数学模型。
In the third chapter, mathematical model of size tolerance, form tolerance, orientation tolerance and location tolerance of cylindrical feature was established.
凹模型孔设计有一定圆角,凸模带有侧刃,并采用了可靠的定位等措施有效地控制了六角工件的对角线尺寸。
The diagonal dimension of the hexagon parts is controlled by reliable position setting units, small round corner for female module designing and the male module with lateral sharp edge.
在此基础上,仿真了空载和负载下的电机反电动势,并且对不同磁钢尺寸下的定位力矩进行了分析计算。
On this basis, back electromotive force without load and with load is researched, simulated and analyzed, and cogging torque is analyzed and calculated in different dimensions of magnetic steel.
采用尺寸链原理进行组合夹具的辅助定位误差计算。
Assistant location error calculating of the combination fixture is based on the theory of dimension chain.
划线定位:根据设计图纸中门窗的安装位置、尺寸和标高,依据门窗中线向两边量出门窗边线。
Line location: according to the installation location, size and elevation in the drawing out of doors and Windows, doors and Windows on both sides of the doors and Windows to the edge line.
CCD作为光谱分析和测色仪器的光谱接收器件,光谱谱线定位受单色仪狭缝和CCD光敏元尺寸影响。
CCD as receiver is used to analyze spectrum and measure color. Orientation of optic spectrum line is affected on silt of monochromaticity and size of CCD photosensitive unit.
为此,基于质点运动的速度合成原理,首先建立了线性尺寸的定位误差通用模型及其算法。
Therefore, based on the velocity composition law of particle movement, a mathematical model and its algorithm for the locating error are firstly established to analyze the linear dimension.
送纸采用电器换转开关控制,往复进给自动显示尺寸,并有手动微调装置,精确定位。
Electrical switch controlled paper feeding, real sizes automatic display, and precise positioning by hand tuning.
与其他定位方法相比,明显降低计算复杂度,对字符尺寸的鲁棒性,检测精度显著提高。
Compared with other traditional character location methods, the proposed scheme has the advantages of low computational cost, robust to size and font of characters and high accuracy.
调整所述支座或端部定位件(23)尺寸来保持所述分配源支撑在正确的位置,以在凸轮机构(8)运行时打开该分配源的阀门。
The abutment or end location (23) is sized to provide that the source is supported in its correct position for opening of its valve on operation of the CAM mechanism (8).
B90是一款定位于全尺寸SUV市场车型,外观看起来与路虎揽胜十分相似。
B90 is a full-size SUV market positioning in the vehicle, the appearance looks very similar with the Land Rover Range Rover.
施工控制测量和施工放样测量是各项工程建筑物及细部尺寸按设计要求定位的保证。
Construction control survey and construction moulding survey are the guarantee of that engineering building and the size of the details meet design.
施工控制测量和施工放样测量是各项工程建筑物及细部尺寸按设计要求定位的保证。
Construction control survey and construction moulding survey are the guarantee of that engineering building and the size of the details meet design.
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