rotational
US /roʊ'teɪʃənl/
・UK /rəʊ'teɪʃənl/
B2 中高級
adj.形容詞轉動的 ； 輪流的
The rotational speed of a spinning object can be calculated
影片字幕
史上最後一次日蝕！ (The LAST Eclipse in History)
- And so over time, tidal forces have transferred some of the earth's rotational momentum to the moon, sending the moon farther and farther away.
是以，隨著時間的推移，潮汐力將地球的部分自轉動量傳遞給了月球，使月球越來越遠。
- And so over time, tidal forces have transferred some of the Earth's rotational momentum to the moon, sending the moon farther and farther away.
最後一次日全食將使地球的天空變暗。
為什麼風力發電機會有三片葉片？ (Why Do Wind Turbines Have Three Blades?)
- Or we can increase the rotational speed by 22.5%.
這就消除了成本優勢，是以毫無意義。
- Or we can increase the rotational speed by 22.5%.
或者，我們可以將轉速提高 22.5%。
第五章：神經、肌肉與骨骼系統！ (Chapter 5 - The Nervous, Muscular, and Skeletal Systems)
- And typically it's more of that rotational piece.
通常情況下，這更多是輪換的部分。
- And typically, it's more of that rotational piece.
所有這些都圍繞著我們所說的滑動絲理論。
無縫鋼管製造過程大揭密！ (Seamless steel pipe manufacturing)
- The cross-rolling mill consists of two specially profiled work rolls driven in the same rotational direction.
橫輥軋機由兩個以相同旋轉方向驅動的特製工作輥組成。
- The cross-rolling mill consists of two specially profiled work rolls driven in the same rotational direction.
在輥隙中間有一個內部工具，即一個由杆支撐的心軸，心軸與外部基臺相抵。
工程師解析再生能源電網設計三大關鍵問題！| WSJ Pro (Engineer Explains Three Key Issues in Renewable Grid Design | WSJ Pro Perfected)
- Renewable power, wind and solar specifically, don't provide something we call inherent rotational inertia, which is something that has provided stability to the grid for decades, since basically it was first invented.
可再生能源，特別是風能和太陽能，並不能提供我們稱之為固有轉動慣量的東西，而這種東西在幾十年前就已經為電網提供了穩定性。
- solar specifically, don't provide something we call inherent rotational inertia, which is something that has provided stability to the grid for decades since basically it was first invented.
傳統的發電廠，如煤炭和天然氣發電廠，在設計上都有慣性。
滑雪教學：新手如何克服平地騎行障礙！ (Snowboarding Tips - How to Ride the Flats - With a Real Beginner)
- Now I want you to dis any urge here to make any rotational movements to try and force the board to come around, but simply by getting your weight in the right place, the side cut of your board will engage in the snow and it's going to grip and pull you around across the piece.
現在，我希望你不要急於做出任何旋轉動作，試圖迫使雪板轉過來，而只需將重心放在正確的位置，雪板的側切面就會與雪面接觸，它就會抓緊雪面，把你拉過雪地。
- Now, I want you to resist any urge here to make any rotational movements to try and force the board to come around.
是以，我們要繼續嘗試這些雕刻式轉彎，但不是一次一個轉彎，也不是封閉式轉彎，而是回到我之前提到的開放式轉彎。
醫師們最不想看到的 TikTok 瘋傳影片！💊😂 (Your Doctor's Least Favorite TikToks)
- The idea behind the machines is that they're supposed to strengthen rotational athletes through the full range of motion, although they do look pretty goofy and they're easy to make fun of.
機器背後的想法是
- The idea behind the machines is that they're supposed to strengthen rotational athletes through the full range of motion.
希望雞肉沒有吃加工飼料。
第16章：核心訓練的關鍵概念！ (Chapter 16 - Core Training Concepts)
- Then we go into, you know, little to no spine movement like a plank, all right, and then progress all the way to explosive trunk movements like a medicine ball rotational pass.
然後，我們進入，你知道的，幾乎沒有脊柱運動，比如平板運動，好的，然後一路進展到爆炸性的軀幹運動，比如藥球旋轉傳球。
- and then progress all the way to explosive trunk movements like a medicine ball rotational pass.
是以，你必須更加控制自己。
零基礎也能學！超簡單搖擺舞基本舞步教學！ (How to Do Basic Swing Dance Steps)
- Here we're also going to be slightly turned out as this dance has a lot of rotational action that we're going to see right away as we rock step.
再一次，一，二，三和四，五和六。
- Here, we're also going to be slightly turned out as this dance has a lot of rotational action that we're going to see right away as we rock step, Okay?
我們也會稍微外開，待會做搖步的時候，你會發現這個舞風會有許多旋轉的動作。