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  1. expel -- 開除; 取消 exclude -- 拒絕; 對…不予考慮; 不包括 expire -- 到期; 結束; 死亡 eject/emit -- 驅逐; 彈出 neglect -- 忽視; 不重視; 忽略

    分類:社會及文化 > 語言 2017年06月26日

  2. ... with the resistance of the voltmeter, and its presence could somehow be neglected ). The voltmeter thus measures the voltage of the battery. But in...

    分類:科學及數學 > 物理學 2017年03月27日

  3. ...other resolved (horizontal) component N1.sin(5) has been neglected . If the component N1.sin(5) is also taken into consideration...

    分類:科學及數學 > 物理學 2017年03月24日

  4. 1. Use equation of motion: s = ut + (1/2)at^2 For the 1st stone: s1 = (0)t + (1/2)gt^2 For the 2nd stone: s2 = (0)t + (1/2)g(t - 1)^2 Separation between stones y = s1 - s2 = (g/2)[t^2 - (t-1)^2] i.e. y = (g/2).(2t -1) Thus, the separation between stones increases with...

    分類:科學及數學 > 物理學 2016年12月03日

  5. ...t << 1, the higher order terms can be neglected , hence, e^(-γt) = 1 - γt

  6. 1. (a) u = 15 m/2 v = 25 m/s t = 5s v = u + at 25 = 15 + a(5) Acceleration, a = 2 m/s² (b) Distance travelled, s = [(15 + 25)/2] × 5 = 100 m ==== 2. (a) Take downward quantities as positive. u = -10 m/s t = 6 s a = 10 m/s² s = ut + (1/2)at² s = (-10) × 6...

  7. ... with handcuffs. 2015-03-18 03:46:45 補充: It is a neglect ,a leave out, an omit.

    分類:社會及文化 > 語言 2015年03月27日

  8. ...; c, the higher order terms from (3/8)(v/c)^4 and beyond can be neglected . Thus, (1 - v^2/c^2) = 1 + (1/2)(v/c)^2 to a good approximation. ...

  9. 1. Speed = square-root(2g x 1.87) m/s = 6.12 m/s where g is the acceleration due to gravity, taken to be 10 m/s^2 Frictional force = 5.49g.cos(34.3) x 0.111 N = 5.034 N Net force = (5.49g.sin(34.3) - 5.034) N = 25.9 N Acceleration = 25.9/5.49 m/s^2 = 4...

  10. ...and do business with these countries, English cannot be neglected . Finally, in my opinion, in Hong Kong students...