A device for the measurement of the angle of inclination of the plane containnig the eye of a wire heald with respect to the plane containing the end loops comprising a platform at the centre of which is disposed a protractor mounted perpendicular to the length of the platform, a pair of ...
Finally, the maximal subjective size of images seemed related to the scope of "focal" vision, and images tended to be constructed spontaneously at about the maximal size. 展开 关键词: CiteSeerX citations Measuring the visual angle of the mind’s eye S M Kosslyn ...
the aim being that in addition to its main function as a measuring instrument for measuring tree stem (trunk) diameters at breast height, the sighting measuring angle can also be used to carry out angle count samples (relascope random samples) in order to determine the basal (circular, sectio...
dip circle,inclinometer- a measuring instrument for measuring the angle of magnetic dip (as from an airplane) instrument- a device that requires skill for proper use integrator,planimeter- a measuring instrument for measuring the area of an irregular plane figure ...
If you are in theNorthern Hemisphere, you can use your hands to find your current location’s latitude. To do this, stretch your hands in front of you and measure the angle between the visible horizon and the North Star. This angle is your latitude in degrees. ...
This comparison demonstrates that results obtained by the two methods are in good agreement and that the degree of accuracy is similar for the two methods. An estimate of the angle of deviation based on 10 photographs has a 95% confidence interval of about two degrees. 展开 ...
[Also in Division G1] An angle measuring device, e.g. a theodolite, comprises a graduated dial 1 numbered in degrees of arc and subdivided by twenty minute lines 3, two ten minute numbers one above the other being associated with each twenty minute line 3, and a reading system having a...
Physical therpist measuring angle of mobility of an athletes neck. Focus on eye.,站酷海洛,一站式正版视觉内容平台,站酷旗下品牌.授权内容包含正版商业图片、艺术插画、矢量、视频、音乐素材、字体等,已先后为阿里巴巴、京东、亚马逊、小米、联想、奥美、盛世长城、百
Device for measuring angular orientation axis.A device for measuring the opening angle of a universal joint in a tree system of transmission, without any physical contact with the components of the tree system of transmission.The system of drive shaft may include first and second shafts, which ar...
Tip: When you press and hold the Shift key to lock/constrain the plane of rotation, you can tap Alt (Microsoft Windows> or Command (macOS) to free the protractor from the inferenced plane. The angle of the protractor will remain the angle of the original plane, but now you can move ...