hour angle 中文意思是什麼
hour angle
解釋
【天文學】時角。-
As object lessons to explain : 1 the nature and habits of oviparous animals, the possibility of aerial flight, certain abnormalities of vision, the secular process of imbalsamation : 2 the principle of the pendulum, exemplified in bob, wheelgear and regulator, the translation in terms of human or social regulation of the various positions clockwise of movable indicators on an unmoving dial, the exactitude of the recurrence per hour of an instant in each hour, when the longer and the shorter indicator were at the same angle of inclination, videlicet, 5 5 11 minutes past each hour per hour in arithmetical progression
他把它們作為實物教材，用以說明： 1卵生動物的本性與習性，空中飛行的可能性，一種異常的視覺器官，世俗界用防腐藥物保存屍體的方式。 2體現于擺錘輪與整時器上的鐘擺的原理不動的針盤上那可移動的正轉的長短指針在各個位置作為人或社會規范所包含的意義長針和短針每小時在同一傾斜度相遇的那一瞬間，也就是說，按照算術級數，每小時超過5 5 11分的那一瞬間，每小時重復一次的精確性146 。 -
The sun's hour angle counts from the middy position and changes 360°per day or 15°per hour.
太陽的時角從中午的位置算起，每天改變360或一小時變化15。 -
Excess of hour angle increment
時角增量超差 -
Looping and swooping, the photographer constantly changed his shooting angle to capture the best view of his buddy. the shooting process lasted for nearly one hour
攝影師一會翻滾，一會俯沖，不停的變換著拍攝角度，與這條大鯊魚在水中表演了近一個小時的攝影絕技。 -
Three days after the scene we have just described, namely towards five o clock in the afternoon of the day fixed for the signature of the contract between mademoiselle eug nie danglars and andrea cavalcanti, - whom the banker persisted in calling prince, - a fresh breeze was stirring the leaves in the little garden in front of the count of monte cristo s house, and the count was preparing to go out. while his horses were impatiently pawing the ground, - held in by the coachman, who had been seated a quarter of an hour on his box, - the elegant phaeton with which we are familiar rapidly turned the angle of the entrance - gate, and cast out on the doorsteps m. andrea cavalcanti, as decked up and gay as if he were going to marry a princess
在我們上文講述過的那幕場面發生后的三天，也就是說，在歐熱妮騰格拉爾小姐和被那位銀行家堅持稱為王子的安德烈卡瓦爾康蒂將要和騰格拉爾簽訂婚約的那天下午五點鐘左右，一陣清新的微風吹過了基督山伯爵屋前的小花園，伯爵正準備出去，他的馬在焦躁不安地踢著地面，車夫在控制著馬，他已經在他的座位上等了一刻鐘了。 -
The results indicate that : with sa, the position precision of the integrated system, whose gyro drifting is 50 degree / hour and whose accelerator offset is 0. 001g, is 60 meters, its velocity precision is about 1. 75m / s out and its attitude angle precision is about 0. 25 degree. without sa, the position precision is about 20 meters, its velocity precision is about 0. 5m / s and its attitude angle precision is about 0. 1 degree. when the signal of gps is lost, the growing rate of the integrated system error is much lower than that of sins system
模擬結果表明：對于陀螺漂移為50度/小時、加速度計零偏為0 . 001g的組合系統，在有sa的情況下，位置精度大約為60米，速度精度大約為1 . 75米/秒，姿態角精度大約為0 . 25度；在無sa的情況下，位置精度大約為20米，速度精度大約為0 . 5米/秒，姿態角精度大約為0 . 1度；在gps信號丟失時，系統誤差的增長速度比純sins系統明顯減緩。
分享友人