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77 一般談到β- 蛻變時所釋放的能量,都使用β- 的最大能量 ( )。至於β- 蛻變時的平均能量,通常是 的多少倍?(A) (B) (C) (D)
問題詳情
77 一般談到β- 蛻變時所釋放的能量,都使用β- 的最大能量 (
)。至於β- 蛻變時的平均能量,通常是
的多少倍?
(A)
(B)
(C)
(D)
參考答案
上一篇 :
80 依游離輻射防護法規定,對於告知懷孕的女性輻射工作人員,其腹部表面的等效劑量於剩餘妊娠期間不得超過:(A) 5 毫西弗(B) 4 毫西弗(C) 2 毫西弗(D) 1 毫西弗
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18.請選出下圖的平面旋轉圖(非翻轉) (A) (B) (C) (D)
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37.圖(十五)是日本對於來到長崎貿易的某國船隻數量統計圖,根據圖中資訊判斷,此國最可能是下列何者? (A)英國(B)中國(C)葡萄牙(D)西班牙
2. Make sure you don't______ the daily intake of this medicine.(A) exceed (B) contribute (C) in
3. I was outraged at the______ way the man spoke to his wife.(A) awkward (B) downward (C) lengthy (D
4. Simon went out to celebrate when he learned he had been ______to junior partner in his firm!(A) p
5.We dubbed her the "Queen" because she's always taking______.(A) notes (B) after (C)
6. I feel so disoriented in this basement because it's so much like a______.(A) field (B) hallw
7. Trevor was______ and couldn't read between the lines to understand his wife's true feel
8.Our public relations team is trying to deal with the______ of the scandal.(D) consequence (A) cont
9. My cousin wants us to______ money to support animal activism.(A) donate (B) steal (C) wash (D) in
10. We're giving away this television because the screen's image is slightly______.(A) dir
11. What kind of medication did the physician______ for you this time?(A) describe (B) prescribe (C)
12. Would it be too much of a______ for you to watch my children tonight?(A) pain (B) worry (C) play
13. Would you consider hiring a consultant to determine if this project is______?(A) capable (B) via
14. He worked hard at overcoming his______ presentation skills to become a motivational speaker.(A)
15. The spa offered us______ beverages with no additional charge before our massages.(A) extra (B) e
II. Cloze: Choose the word that best completes the passages (2 points each; 30 points in total)Passa
【題組】17. (A) provides (B) neglects (C)instructs (D) foresees
【題組】18. (A) abide (B) travel (C) intervene (D) linger
【題組】19. (A) future (B) cheapest (C)former (D) fallen
【題組】20. (A) possibly (B) hugely (C) single (D) several
Passage B: Questions 21-25Money is a key issue when it comes to marriage, so it's important to
【題組】22. (A) restrain (B) require (C) rebut (D) recommend
【題組】23. (A) pool (B) center (C) test (D) include
【題組】24. (A) Aiming (B) Proving (C) Controlling(D)Basing