“加速度”怎么读？

加速度和速度都是矢量。Acceleration and velocity are both vectors.所有太空人都应能承受加速度.All spacemen must be able to bear acceleration.摆式加速度计的设计与陀螺设计有很多共同之处.The pendulous accelerometer design had much in common with the gyro design....

“加速度”的英语可以翻译为：[物] accelerated speed，accelerated velocity，acceleration ...

percussionist的音标：percussionist的英式发音音标为：[pə'kʌʃənɪst]percussionist的美式发音音标为：[pər'kʌʃənɪst]...

该技术是把健康细胞注射到衰弱的肌肉里面。The technique consists of injecting healthy cells into the weakened muscles.衰弱的老人a feeble old man她衰弱的身体不易重新获得活力。Her weakened body cannot be easily vitalized....

湖，湖泊...

如果你孩子的体温上升，就用海绵蘸上温水轻轻地擦拭她的身体。If your child's temperature rises, sponge her down gently with tepid water.很多人在咖啡、茶或牛奶里蘸东西吃。Many people dunk their foods in coffee, tea or milk.往瓶子里蘸一下的量就应该能涂满整个指甲。One dip into the bottl...

liquefy的一般过去时为：liquefied...

adj.无继承人的，无后嗣的...

adj.透镜的，小扁豆似的...

n.（南非洲牛车上的）木床...

稚萤科...

metreurynter的音标：metreurynter的英式发音音标为：[mi:tr'jʊərɪntə]metreurynter的美式发音音标为：[mitr'jʊərɪntə]...

n.土耳其士兵，亲信...

legions的音标：...

His grandfather's stern eyes were scrutinizing him , and Chueh - hui felt his face reddening.祖父的严厉的眼光射在他的脸上.They are very stern in their discipline.他们的训练极为严格。The judge was a stern,unapproachable man.那位法官是个严肃、难以接近的人。...

vi.不同种族[国家、教派]间的通婚，近族通婚，近亲结婚...

Language: French is the official language. Kabiye Ewe and Hausa are the national languages.语言: 法语为官方语言, 卡布列语、埃维语、豪萨语也为通用语言.Language: English is the official language, Hausa, Yoruba and Ibo are the main native languages.语...