这个月的逻辑寂静需要升级。update

derrickozzy

这个月的逻辑寂静没有考古。很多题的题干只有一两个CDer有说，难保题干正确。而且题干正确的情况下，答案往往又不一定正确。我今天下午看的逻辑寂静中完整的有结构的没几道。
大家可能没看过以前的寂静。但是我上个月也准备了的，10月到11月的逻辑寂静和这个月的逻辑寂静质量相差甚远。
当然要谢谢所有为同学做出贡献的人，都是非常不容易的。但是我个人认为有效率，高质量的成果才是更对大家负责。
我观察了帖子。这两天考试出来的人都说逻辑寂静没出现几道。很可能并不是没出现，只是我们归纳的时候方法不对，明明看了但是考场上回忆不到罢了。
为了避免以上情况。我想大家引起重视。
希望会逻辑考古的人或者愿意为大家奉献力量的人都出一把力。谢谢。
再次感谢所有为同学们话费时间精力奉献的人们。

graceguo98

希望NN多奉献JJ，协助或提供考古，不但是版主一人的事情，应该是每一个人的事情。都不容易啊

changhy1205

非常同意derrickozzy的一句话：“有效率，高质量的成果才是更对大家负责”。

在这里，对本月CR寂静的质量表示同样的担忧及质疑，这无关对本月JJ整理人的个人评价，只是对内容及质量本身的客观看法。。。

截止到今天，距换题已经大概一周了，我相信已经有不少的同学贡献了JJ，而本月的CR，一个题目，基本上只有一个VERSION，综观其他月份的JJ，每道题目至少有3-4个版本可以参考，或相互弥补各自的信息缺陷或不足。要知道每个参加过考试的考生对信息的记忆，题目的判断及水平是不同的，所以在这里CROSS-CHECK，CROSS-INFERENCE是非常必要的。。。只根据某一人贡献的信息 ，判断题目，是非常危险的。。。这样的话有JJ，不如无JJ，JJ的作用在于协助，而不是误导！或扭曲！

所以，在此，呼吁大家多关注下本月的CR，并提出建设性意见。

另外，我相信每位准备G，和参加JJ整理的同学都很辛苦，但并不是只有辛苦就能Guarantee一个完美的结局的。方法与质量同样重要！

话语尖刻之处，只是就事论事，无他攻击之意！谢谢！

Guarantee一个完美的结局的。方法与质量同样重要！

话语尖刻之处，只是就事论事，无他攻击之意！谢谢！

derrickozzy

对。也选B。
答案已经更新在新的逻辑寂静里面了。
感谢寂静整理者。

skyice九九

我觉得也选B吧。。。最符合 ECONOMICALLY ACCEPTED.....

skyice九九

顶起来~~~说的真好~~~这个月的孩子们几乎都是最后一搏啊~~~泪。。。我下周一考了~~~其实也真的非常感谢NN们无私的奉献，等我这次考完，我就打算以后也来加入整理的队伍。。。虽然我对业务还比较陌生~~但是我想每个得到过的人都会想着来感恩的~~~再次呼唤有条件的NN门来帮助我们度过这次逻辑关~~~~~

jenaohjena

第二题呢。。

derrickozzy

GWD那个原题第一题选B

sue101

加油~

jenaohjena

谁能把逻辑考古两道题目答案说一下。我实在在GWD上找不到啊
Q23: GWD-2-Q19:（未与作者确认，麻烦大家了）
Sunflowers growing in pots were placed, with their roots submerged, in the pond contaminated with radioactive elements.  The sunflowers kept growing; in the process, they absorbed radioactive elements.  Within twelve days, 85 percent of the radioactive elements were removed from the water, which is no less than can be accomplished with the much more expensive conventional filtration techniques.  Scientists therefore propose using sunflowers for decontamination wherever there are radioactively contaminated ponds.
Which of the following, if true, points to a limitation on the applicability of the proposed method of decontamination?
A.    Some plants other than sunflowers can also remove radioactive elements from water.
B.    The water in many ponds contaminated with radioactive elements is so cold that it would kill sunflowers whose roots were submerged in it.
C.    Sunflowers that grow with their roots submerged in water grow less well than sunflowers growing under optimal conditions on dry land.
D.    Only species of sunflowers with large leaves can have their roots submerged in water and still keep growing.
E.    In ponds in which the circulation of the water is artificially increased, sunflowers absorb radioactive elements far faster than they do in other ponds.

3.
题目我找不到了，太多了，有关于soil 的，说一个物质对土地什么的吸收很好，可以用来造什么，所以科学家打算种很多的这个植物，烧掉以后提取他们以前用很贵很麻烦的方式才获得的东西。 最后问得是加强，我记得很清楚， E 就是说，这个土地的成分确实是有很多这个物质能吸收得了的。
T-3-Q37.（劳烦大家与作者确认，我找不到贴了）
Because mining and refining nickels is costly, researchers have developed an alternative method for extracting nickels using Streptanthus polygaloides, a plant that absorbs and stores nickel from the soil as it grows. The researchers incinerated a crop of Streptanthus they grow in nickel-rich soil. By chemically extracting nickel form the ash, they produced 100 pounds of nickel per acre of land at a total cost per pound slightly above that of current mining.
Which of the following, if true, most strongly supports the conclusion that the use of Streptanthus to extract nickel will be commercially adopted?
A.    The season in which the researchers grew Streptanthus was an unusually favorable one, with the right amount of precipitation to maximize the growth rate of Streptanthus.
B.    Because lowering the concentration of nickel in the soil can make land much better for agriculture in general, a plot in which Streptanthus has been grown and harvested can be sold for substantially more than it cost
C.    More air pollution is generated for each pound of nickel produced by extracting it from Streptanthus than is generated using conventional mining and refining
D.    The land on which the researchers planted Streptanthus was unusually free of the various weeds that can compete with Streptanthus for water, nutrients, and sunlight.
E.    It is extremely rare for soil to contain higher concentrations of nickel than the concentrations present in the researchers’ experimental plot.