[求助]大全-19-4 HELP

大全-19-4.      An experimental microwave clothes dryer heats neither air nor cloth. Rather, it heats water on clothes, thereby saving electricity and protecting delicate fibers by operating at a lower temperature. Microwaves are waves that usually heat metal objects, but developers of a microwave dryer are perfecting a process that will prevent thin metal objects such as hairpins from heating up and burning clothes.

Which of the following, if true, most strongly indicates that the process, when perfected, will be insufficient to make the dryer readily marketable?

(A) Metal snap fasteners on clothes that are commonly put into drying machines are about the same thickness as most hairpins.

(B) Many clothes that are currently placed into mechanical dryers are not placed there along with hairpins or other thin metal objects.

(C) The experimental microwave dryer uses more electricity than future, improved models would be expected to use.

(D) Drying clothes with the process would not cause more shrinkage than the currently used mechanical drying process causes.（E）

(E) Many clothes that are frequently machine-dried by prospective customers incorporate thick metal parts such as decorative brass studs or buttons.

这个题 我从头到尾都读得很模糊

它问题是说的 如果这种drier被完善的解决了会因为金属太薄而烧坏衣服这个问题,就不能够被很好的推销

而B 说的是很多衣服在DRY的时候都不会放在薄金属下  当然是支持这种DRIER不能很好推销了

而E说的是放在厚金属下DRY 和文章什么关系啊 

请求指点

Kety: E。Metal parts of many clothes are much bigger and thicker than hairpins.But the process that the developer are prefecting now is mainly targeted on thin metal objects. Therefore, it is hard to say that such a process is applicable to thicker metal objects.

My 2 cents, thanks.

这个题 我从头到尾都读得很模糊

它问题是说的 如果这种drier被完善的解决了会因为金属太薄而烧坏衣服这个问题,就不能够被很好的推销

－ 我的理解是：这个微波烘干机中的微波是用来加热金属的，而科技人员正在完善一个过程，这个过程就是防止在微波烘干的时候衣服上的小发夹之类的金属会被加热，而点燃衣物。（因为文章之前说了，这个微波烘干机是在较低的温度下工作的，以保护衣物的纤维，同时又加热衣物上的水分）

而B 说的是很多衣服在DRY的时候都不会放在薄金属下  当然是支持这种DRIER不能很好推销了

（没有小的金属片，对市场销售应该没有问题，因为该烘干机已经能够避免即使有小金属片的情况下发生衣物烧坏的情况了）

而E说的是放在厚金属下DRY 和文章什么关系啊

（虽然小的金属是没问题，但是如果大的金属片呢？未知，可能会被加热而点燃衣物） 

请求指点

因此答案应该是E