[問題]GWD 27-Q2

[bonus]

Q2:
Electronic computer chips made of tiny silicon wafers now regularly contain millions of electronic switches. Unfortunately, electronic switches that are this small cannot withstand intense radiation. Micro-Mechanics plans to produce a chip that, because it uses only microscopic mechanical switches, will be invulnerable to radiation damage. The switches will, however, be slower than electronic switches and the chip will contain only 12,000 switches.

For there to be a market for Micro-Mechanics' chip as a result of the apparent advantage described above, each of the following would have to be true EXCEPT:

A. There will be applications in which the speed attainable by an electronic switch is not essential.
B. Switches used on electronic chips that contain only 12,000 switches are more vulnerable to radiation damage than the switches on Micro-Mechanics' chip will be.
C. There will be applications for computer chips in environments where the chips may have to survive intense radiation.
D. Some devices in which computer chips will be used will have other components that will be able to function during or after exposure to radiation.
E. Manufacturers are able to protect electronic computer chips against exposure to intense radiation, where this protection is necessary.

Answer: E

[bonus]

選項E:
製造商能夠去保護電腦那些電路不受強輻射干擾，當這種保護需要的時候
就是說新的電路能夠自己保護不受輻射沒什麼用

以上是Cd上的解說
老實說抓不太到要點
製造商 <- 這裡指的是Micro-Mechanics嗎???

[raymangg]

選項E:
製造商能夠去保護電腦那些電路不受強輻射干擾，當這種保護需要的時候
就是說新的電路能夠自己保護不受輻射沒什麼用

以上是Cd上的解說
老實說抓不太到要點
製造商 <- 這裡指的是Micro-Mechanics嗎???

這邊的Manufacturers應該是汎指一般的製造商 , 不是專指Micro-Mechanics(大寫+單數動詞 , 所以可以確定Micro-Mechanics是一家廠商的名字)

題目化簡一下大概是這樣
electronic switches that are this small cannot withstand intense radiation
Micro-Mechanics plans to produce a chip that uses only microscopic mechanical switches
The switches(microscopic mechanical switches) will be slower than electronic switches (A)and the chip(Micro-Mechanics' chip) will contain only 12,000 switches(B).

答案選項 :
A : 排除了microscopic mechanical switches速度慢的缺點
B : 在限制條件下(contain only 12,000 switches) , 其他家的產品更脆弱(突顯M-M' chips優勢選項)
C : 指出有survive intense radiation的市場需求
D : 我覺得這個答案比較不直接 . 如果取非的話 , 表示device受到intense radiation後 , 雖然chips沒受到傷害 , 但是其他component壞掉了 , 光chips還能work是沒用的

E選說明了Manufacturers有能力保護使用 electronic switches的chip , 所以不用將chip的electronic switches換成microscopic mechanical switches

以上是我的看法
有錯誤請指正一下 , 謝謝

[chris8888]

你是對的.
A, B, C, D, 都是文章中提到的強項, 文章中的公司可以克服並推出產品, 唯有最後一項, 製造商自己有能力抵抗輻射, 因而不需要該公司去研發, 進而推翻掉

[Huang Hsin-Yi]

D的選項不明白阿

[ad264]

這一題我是這樣看D，文章寫兩種chips:
1. electronic switches，不可抗輻射
2. microscopic mechanical switches，可抗輻射

Some devices in which computer chips will be used will have other components that will be able to function during or after exposure to radiation.

computer chips是包括1與2，所以有些可以抗輻射

[Huang Hsin-Yi]

這一題我是這樣看D，文章寫兩種chips:
1. electronic switches，不可抗輻射
2. microscopic mechanical switches，可抗輻射

Some devices in which computer chips will be used will have other components that will be able to function during or after exposure to radiation.

computer chips是包括1與2，所以有些可以抗輻射
這感覺是中性資訊,看不出這個答案作用在那?怪 ;-S

[stamps]

選項E:
製造商能夠去保護電腦那些電路不受強輻射干擾，當這種保護需要的時候
就是說新的電路能夠自己保護不受輻射沒什麼用

以上是Cd上的解說
老實說抓不太到要點
製造商 <- 這裡指的是Micro-Mechanics嗎???

這邊的Manufacturers應該是汎指一般的製造商 , 不是專指Micro-Mechanics(大寫+單數動詞 , 所以可以確定Micro-Mechanics是一家廠商的名字)

題目化簡一下大概是這樣
electronic switches that are this small cannot withstand intense radiation
Micro-Mechanics plans to produce a chip that uses only microscopic mechanical switches
The switches(microscopic mechanical switches) will be slower than electronic switches (A)and the chip(Micro-Mechanics' chip) will contain only 12,000 switches(B).

答案選項 :
A : 排除了microscopic mechanical switches速度慢的缺點
B : 在限制條件下(contain only 12,000 switches) , 其他家的產品更脆弱(突顯M-M' chips優勢選項)
C : 指出有survive intense radiation的市場需求
D : 我覺得這個答案比較不直接 . 如果取非的話 , 表示device受到intense radiation後 , 雖然chips沒受到傷害 , 但是其他component壞掉了 , 光chips還能work是沒用的

E選說明了Manufacturers有能力保護使用 electronic switches的chip , 所以不用將chip的electronic switches換成microscopic mechanical switches

以上是我的看法
有錯誤請指正一下 , 謝謝

對不起！為何我覺得答案Ｂ應為：
只有１２０００個switches的晶片會較M-M'公司生產的晶片脆弱？

看來與題目的最後一句矛盾：M-M'公司生產的晶片速度較慢且只含12000個switches

那答案B不就是M-M'公司的自己在比？

stamps

[aqboy[origen]]

B選項在講 兩種switch 容不容易受到radiation的傷害, 符合提幹的敘述: micro比普通的switch容易抵抗radition的傷害

題目最後一句只是說明 micro switch的速度比普通switch慢 且 包含的 switch數量比較少

和B選項應該沒有矛盾

我覺得有兩種 chips ,一種是 eletronic chip 另一種是 micro=mechnic chip

如之前R大說的-->E選說明了Manufacturers有能力保護使用 electronic switches的chip , 所以不用將chip的electronic switches換成microscopic mechanical switches

贊成E

[Huang Hsin-Yi]

那個選項說明新產品沒用

B. Switches used on electronic chips that contain only 12,000 switches are more vulnerable to radiation damage than the switches on Micro-Mechanics' chip will be.
有12000seitch(和新產品一樣)的舊晶片比新產品還容易受到輻射-----說明新產品好用

E. Manufacturers are able to protect electronic computer chips against exposure to intense radiation, where this protection is necessary.
舊產品能夠不受輻射傷害,當需要時-------新產品沒用

[ganbade]

提供一下不排除D想法,
因為儀器設備中其他零件都必須能在輻射中或輻射後運作,
所以推論該設備使用的Chip也必須有不怕輻射的能力,
所以該抗輻射的晶片是有市場的

[stamps]

B選項在講 兩種switch 容不容易受到radiation的傷害, 符合提幹的敘述: micro比普通的switch容易抵抗radition的傷害

題目最後一句只是說明 micro switch的速度比普通switch慢 且 包含的 switch數量比較少

和B選項應該沒有矛盾

我覺得有兩種 chips ,一種是 eletronic chip 另一種是 micro=mechnic chip

如之前R大說的-->E選說明了Manufacturers有能力保護使用 electronic switches的chip , 所以不用將chip的electronic switches換成microscopic mechanical switches

贊成E

thanx!