1、rotational

rotational發(fā)音

英：[ro??te???n(?)l]　　美：[r???te???n(?)l]

英：　　美：

rotational中文意思翻譯

常用釋義：轉(zhuǎn)動(dòng)的

adj.轉(zhuǎn)動(dòng)的；回轉(zhuǎn)的；輪流的

rotational常用詞組：

rotational speed───旋轉(zhuǎn)速度，角速度；圓周速度

rotational grazing───循環(huán)放牧

rotational inertia───轉(zhuǎn)動(dòng)慣量；轉(zhuǎn)動(dòng)慣性；慣性矩

rotational雙語(yǔ)使用場(chǎng)景

1、Knowing the state of the rotational motion of a system, determine the external forces or external torques acting on the system.───已知質(zhì)點(diǎn)系的轉(zhuǎn)動(dòng)運(yùn)動(dòng)，求系統(tǒng)所受的外力或外力矩。

2、I will first discuss with you the sun and the earth and see how much rotational kinetic energy is stored in the earth and in the sun.───首先討論太陽(yáng)，然后是地球，看看地球和太陽(yáng)中，具有多少旋轉(zhuǎn)動(dòng)能。

3、Earth's unique and massive satellite, the Moon, plays a crucial role in stabilizing the obliquity of Earth's rotational axis.───地球獨(dú)特而巨大的衛(wèi)星——月球，在穩(wěn)定地球旋轉(zhuǎn)軸的傾角方面發(fā)揮了關(guān)鍵作用。

4、Maybe the sun is spinning down, is slowing down and maybe the energy that we get is nothing but rotational kinetic energy.───也許太陽(yáng)轉(zhuǎn)速正減慢，也許我們得到的能量，不是別的，而是旋轉(zhuǎn)動(dòng)能。

5、Since the Earth's rotational axis is tilted, the Sun is directly over the equator just twice a year.───因?yàn)榈厍虻淖赞D(zhuǎn)軸是傾斜的，因此一年當(dāng)中太陽(yáng)光只有兩次機(jī)會(huì)直射赤道。

6、Science offers no plausible explanation of how it could have slowed to its current rotational rate from that speed.───科學(xué)并沒(méi)有給出合理的解釋，說(shuō)明它是如何從那個(gè)速度減速到現(xiàn)在的轉(zhuǎn)速的。

7、Finally, Earth's unique and massive satellite, the Moon, plays a crucial role in stabilizing the obliquity of Earth's rotational axis.───最后，月球作為地球獨(dú)特而巨大的衛(wèi)星，在穩(wěn)定地球旋轉(zhuǎn)軸的傾角方面發(fā)揮了關(guān)鍵作用。

8、When solitude occupies my whole mind, even the rotational speed of a second hand turns into a sluggish wriggle.───當(dāng)孤獨(dú)占據(jù)了我的全部時(shí)，就連秒鐘的轉(zhuǎn)速也成了一種慵懶的蠕動(dòng)。

9、The wind passing over the blades forces them to turn which in turn converts the rotational energy through a gearbox into electricity.───風(fēng)越過(guò)葉片，迫使它們把這反過(guò)來(lái)又轉(zhuǎn)換為旋轉(zhuǎn)能量通過(guò)變速箱轉(zhuǎn)化為電能。

rotational相似詞語(yǔ)短語(yǔ)

1、rotational molding───旋轉(zhuǎn)模塑；旋轉(zhuǎn)成型；旋轉(zhuǎn)鑄塑

2、rotational symmetry───[晶體]旋轉(zhuǎn)對(duì)稱；軸對(duì)稱；軸向?qū)ΨQ，旋轉(zhuǎn)對(duì)稱; 軸對(duì)稱

3、rotational speed───旋轉(zhuǎn)速度，角速度；圓周速度；轉(zhuǎn)動(dòng)速度，圓周速度，角速度

2、相對(duì)論用英語(yǔ)怎么說(shuō)

　　相對(duì)論是關(guān)于時(shí)空和引力的基本理論，主要由阿爾伯特·愛(ài)因斯坦創(chuàng)立，依據(jù)研究的物件不同分為狹義相對(duì)論和廣義相對(duì)論。相對(duì)論極大地改變了人類對(duì)宇宙和自然的“常識(shí)性”觀念，提出了“同時(shí)的相對(duì)性”、“四維時(shí)空”、“彎曲時(shí)空”等全新的概念。那么你知道嗎?下面來(lái)學(xué)習(xí)一下吧。

　　 相對(duì)論英語(yǔ)說(shuō)法1：

　　relativity

　 　相對(duì)論英語(yǔ)說(shuō)法2：

　　the theory of relativity

　 　相對(duì)論的相關(guān)短語(yǔ)：

　　狹義相對(duì)論 special relativity ; relativité restreinte

　　相對(duì)論量子化學(xué) Relativistic quantum chemistry; relativistic quantum chemistry

　　相對(duì)論速度 Vitesse relativiste ; Relativistic speed ; relativistic velocity

　　相對(duì)論性質(zhì)量 relativistic mass

　　道德相對(duì)論 moral relativi *** ; Ethical Relativi ***

　　相對(duì)論動(dòng)力學(xué) relativistic dynamics ; relativity dynamics ; relativistic dynamical ; rotational relativistic

　　相對(duì)論特殊理論 Special Theory of Relativity

　　愛(ài)因斯坦相對(duì)論 Einstein theory ; einstein ' s relativity ; Einstein's general relativity theory ; einstein s relativity

　　廣義相對(duì)論原理 general principle of relativity

　 　相對(duì)論的英語(yǔ)例句：

　　1. Bennett launched a crusade for "moral values" against decadent "liberal relativi *** ."

　　貝內(nèi)特發(fā)起了一場(chǎng)捍衛(wèi)“道德價(jià)值”、反對(duì)腐朽墮落的“自由相對(duì)論”的戰(zhàn)爭(zhēng)。

　　2. Traditionalists may howl, but in today's world, cultural relativi *** rules.

　　傳統(tǒng)衛(wèi)道士們也許會(huì)叫囂反對(duì)，但在當(dāng)今世界，文化相對(duì)論確實(shí)是占據(jù)著統(tǒng)治地位。

　　3. Einstein formulated the Theory of Relativity in 1905.

　　愛(ài)因斯坦于1905年創(chuàng)立了相對(duì)論。

　　4. According to the theory of relativity, nothing can travel faster than light.

　　根據(jù)相對(duì)論，任何東西都無(wú)法超越光速。

　　5. Einstein's theory of relativity won for him universal esteem.

　　愛(ài)因斯坦的相對(duì)論贏得了全世界對(duì)他的崇敬.

　　6. Finally they accepted Einstein's relativity.

　　他們終于接受了愛(ài)因斯坦的相對(duì)論.

　　7. Einstein's theory of relativity is very abstruse.

　　愛(ài)因斯坦的相對(duì)論非常難懂.

　　8. The theory of relativity originates with Albert Einstein.

　　相對(duì)論是愛(ài)因斯坦創(chuàng)立的.

　　9. Bonger advocated a relativist position. In his view, what is considered immoral depends on the social structure.

　　邦格提倡一種相對(duì)論的觀點(diǎn)。在他看來(lái)，是不是不道德取決于社會(huì)結(jié)構(gòu)。

　　10. To say that Einstein's " Theory of Relativity " revolutionized science is no exaggeration.

　　說(shuō)愛(ài)因斯坦的 《 相對(duì)論 》 是一場(chǎng)科學(xué)革命一點(diǎn)也不夸張.

　　11. Two years later he announced his general theory of relativity.

　　二年以后他發(fā)表了他的一般相對(duì)論.

　　12. Relativity had the most profound effect on our conception of time.

　　相對(duì)論對(duì)于我們的時(shí)間觀影響極為深刻.

　　13. The special theory of relativity has raised a host of questions.

　　狹義相對(duì)論提出了許多問(wèn)題.

　　14. Several years later, he formulated his famous Theory of Relativity.

　　幾年后, 他創(chuàng)立了著名的“相對(duì)論”.

　　15. Relativity does not contradict the older mechanics but generalizes it.

　　相對(duì)論并不與較老的力學(xué)相矛盾,而是使之推廣.