horsehead 中文意思是什麼
horsehead
解釋
馬頭門-
The astrocalendar 2004, published by hong kong space museum allows you to place all these beauties on your desk. the calendar features some of the most fascinating celestial objects like horsehead nebular, crab nebula and eskimo nebula
香港太空館特別選輯了一些美麗的天體，其中包括馬頭星雲，蟹狀星雲和愛斯基摩行星狀星雲等，編製成2004年天文月歷，令大家在繁忙的生活中也能在案頭細意欣賞。 -
The astrocalendar 2004, published by hong kong space museum allows you to place all these beauties on your desk. the calendar features some of the most fascinating celestial objects like horsehead nebular, crab nebula and eskimo nebula. quarterly sky - maps will also be included which provide an easy way for recognizing the positions of stars and constellations
香港太空館特別選輯了一些美麗的天體，其中包括馬頭星雲，蟹狀星雲和愛斯基摩行星狀星雲等，編製成2004年天文月歷，令大家在繁忙的生活中也能在案頭細意欣賞。 -
Analysis and research on the projection declination of horsehead ' s pendulous point of beam pumping unit
游梁式抽油機驢頭懸點投影偏差的分析研究 -
The deep mosaic also includes ( left of center ), the horsehead nebula, the flame nebula, and orion ' s belt stars
除此之外，在這幅深場組合影像里，還可以見到影像中右方的馬頭星雲、火焰星雲和獵戶座的腰帶星。 -
The whole orion nebula cloud complex, which includes the horsehead nebula, will slowly disperse over the next 100, 000 years
這個獵戶座星雲-包括馬頭星雲，將在未來的十萬年間漸漸地消散。 -
This is really my first dso image. now i still remember how exciting i was when saw the shadow of the horsehead nebula
這是我第一張真正意義上的深空，我現在還記得當我看見馬頭星雲影子時的興奮。 -
Solution to the problems in field use of dual horsehead pumping unit
雙驢頭抽油機現場使用中存在問題的改進 -
When we reached horsehead landing, lightning was flashing across half the sky, and thunder was drowning out the sound of the sea
當我們到達豪斯海德碼頭時，閃電正閃耀著橫過半邊天空，雷聲淹沒了海的聲音。 -
As soon as i had finished eating, doodle and i hurried off to horsehead landing
我一吃完飯，就趕緊和嘟嘟去到豪斯海德碼頭。 -
The calculation model can be used to optimize the structure and size of the rear horsehead, solve the problem that the structure and size of the rear horsehead affect the kinematic parameters of the polished rod and the torque factor, as well as the performance of the unusual shape beam pumping unit
利用此方法可以準確而迅速地求出不同機型的懸點位移、速度、加速度及扭矩因數等各項運動參數，也可計算優化后驢頭的結構尺寸，解決異形游梁式抽油機后驢頭結構與尺寸直接影響懸點的運動參數和扭矩因數，進而影響抽油機工作性能的問題。
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