6.A stretch of space without designation of limit; an expanse:a land of few hills and great distances. 7.The extent of time between two events; an intervening period. 8.A point removed in time:At a distance of 11 years, his memory of the crime was blurry. ...
The top of the Eiffel Tower is seen from a distance of 600 meters at an angle of 30 degrees.Find the tower height. 相关知识点: 试题来源: 解析 h=346.4102mx=600mA=30°tanA=h:xh=x·tanA=x·tan30°=600·tan30°=600·0.57735=346.41=346.4102m ...
If the boat encounters the wind or current at an angle, there may not be much affect. For example, the horizontal factor is evident when traveling west to east from Los Angeles to New York City in an airplane versus east to west. It takes less time to fly west to east due to the ...
The semantic similarity between two words can be quantified as a distance measure or an angle between two points, such as an Euclidean distance or a cosine angle respectively (Padó and Lapata, 2007). From: Neuroscience & Biobehavioral Reviews, 2018 ...
Py·thag·o·re·an theorem (pĭ-thăg′ə-rē′ən) A theorem stating that the square of the length of the hypotenuse (the longest side) of a right triangle is equal to the sum of the squares of the lengths of the other sides. It is mathematically stated asc2=a2+b2, where...
For the special case of calculating distances between multipoints, distances from each point of an input multipoint feature to each point of the near multipoint is calculated using Rule 1, and the smallest of these distances is the distance between the two multipoint features. ...
An optoelectronic laser distance-measuring instrument () with preselectable or sensitive reference points () arranged on the outer edge of a portable housing () and having a radiation source (), an associated radiation receiver () for a ... ...
obvious differences in the framework structure, which is also supported by their negligible bond length and angle differences in the shells of Au60S8r and Au60S8n NCs (e.g., average Au-S bond: 2.306 vs. 2.310 Å; average S–Au–S bond angle: 172.8° vs. 172.6°, respectively)...
PROBLEM TO BE SOLVED: To measure inclination of a building simply without need of installing instrument previously.;SOLUTION: The measuring device 10 is an... I Masayuki,P Jae-Hong,Y Hirohisa 被引量: 0发表: 2019年 PHYSICAL ANGLE OF INCLINATION MEASURING DEVICE AND PHYSICAL TORSION ANGLE MEASURI...
Such an angle of attack has the merit to highlight the ability of ocean carriers to overcome distance and to better understand the centrality and functionality of hubs, from the local to the global. The remainder of the paper organizes as follows: the methods section describes the modeling and...