一战 失利 放狗 [1.15]

pethouse

早上9点考的 很不怎么地, 高估自己了,在职的伤不起啊... 准备年后2战了..

数学: 碰到jj 的不多 或者说楼主jj 没好好做? 大部分不难其实 记得一,两道难题 不太确定 希望其他同学补充


1. x 所有位数加起来等于170, x=10^20-y , any possible value for y?
41, 44, 55, 60, 50 (好像是这几个) 狗主做了很久 大家讨论吧


2. 有3台机器 ABC  每一台开1分钟 然后休息若干分钟, 每台机器消耗的功率 如下表, ( 除了18,12 其他数字应该不太准, 大家想方法吧,一个栏时间,第二栏是功率 ), 然后如果 消耗功率超过30kw, 会有一个back up machine 出来run, 问从第一次back up machine run 到第二次back up machine run 中间的时间间隔:
A.  17min     19kw
B.   15min   18kw
C.   13min    12kw
选项 : 120, 160, 180, 200 其他的不记得了


作文:　高频的 AA是food process vs color film process 那个 AI 是 violence commercial success, so should put more such products


悲剧的verbal:
改错估计掉低分库了 有神马 comply, comply with的, 破折号的..
1. (大意是这样）现在Financial planner 很多, 但是clients should ask for code of ethics (下划线)
选项就是 professional designation, comply/ with, 几个词翻来覆去
2. 考过 announce, announce that


逻辑:
1.有GWD 考古那个 prison的
2. 有SUV 那个
3. 有个城市有pollution, 都来自汽车的废气, 然后市里要求新车装一个filter 但是效果不明显 问原因, lz选的 造filter的工厂也排放同样废气


阅读 全部jj:
有capital labor, 候鸟方向,美国大桥损坏 ,飞虫实验 ,jj很全了 不用重复了吧


其他的想起来再加, lz已经短路了...与2月的童鞋共勉

Magic2

第1题是选47，第2题好像是机经65，请问怎么做呢？

VincentShu

10的20次减某个数必然是这样的形式：99999。。。。99XY。也就是说，前面一堆9。而这些位数相加为170，就是说，N＊9＋一个数＝170，由20次看出，我们用N＝18代入，则上面说的一个数＝170－18*9＝8,就是说后两位相加为8，既X＋Y＝8,现在懂了吗？（标准的美式教程啊。。。。）

VincentShu

LZ来确认下，逻辑第3,是不是下面这题
GWD5-Q38:

Nitrogen dioxide is a pollutant emitted by automobiles.Catalytic converters, devices designed to reduce nitrogen dioxide emissions, have been required in all new cars in Donia since 1993, and as a result, nitrogen dioxide emissions have been significantly reduced throughout most of the country.Yet although the proportion of new cars in Donia’s capital city has always been comparatively high, nitrogen dioxide emissions there have showed only an insignificant decline since 1993.
Which of the following, if true, most helps to explain the insignificant decline in nitrogen dioxide emissions in Donia’s capital city?



A.More of the cars in Donia’s capital city were made before 1993 than after 1993.

B.The number of new cars sold per year in Donia has declined slightly since 1993.

C.Pollutants other than nitrogen dioxide that are emitted by automobiles have also been significantly reduced in Donia since 1993.

D.Many Donians who own cars made before 1993 have had catalytic converters installed in their cars.

 E. ！Most car trips in Donia’s capital city are too short for the catalytic converter to reach its effective working temperature.

lalalasyn

感觉不是这题 这题里面没有filter

VincentShu

devices designed to reduce nitrogen dioxide emissions 大致是吧～大家参考哈～

Deeplus

LZ 第二题求答案 灰常灰常感谢啊

pethouse

不是这个原题 我当时也在想是不是这题 不过概念差不多了 这题不难的

dajdaj

xiexie