推 Ooooo88:意思是說 這個假設前提是 垃圾量一樣 燒出來的灰就一樣 11/10 09:41
→ Ooooo88:翻譯:今年美卡車量垃圾產生的灰燼不會比去年每卡車量的多 11/10 09:43
GWD-8-Q21:GWD-2-18
Last year all refuse collected by Shelbyville city services was incinerated.
This incineration generated a large quantity of residue ash.
In order to reduce the amount of residue ash Shelbyville
generates this year to half of last year's total, the city has
revamped its collection program. This year city services will separate
for recycling enough refuse to reduce the number of truckloads of
refuse to be incinerated to half of last year's number.
Which of the following is required for the revamped collection
program to achieve its aim?
答案:看不懂答案
The refuse incinerated this year will generate no more residue
ash per truckload incinerated than did the refuse incinerated last year.
有人可以幫忙解釋一下嗎??
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