四级That approach will eliminate most cord-cutting concerns—but what about their wireless equivalent, jamming? With the right device tuned to the right frequency, what's to stop a thief from jamming your setup and blocking that alert signal from ever reaching the base station?Jamming concerns are nothing new, and they're not unique to security systems.

这一方法将消除大多数跳线问题，但它们的无线等效干扰又如何呢？如果将正确的设备调谐到正确的频率，那么如何阻止窃贼干扰您的设置并阻止警报信号到达基站？干扰问题并不是什么新鲜事，也不是安全系统独有的问题。

2016年12月阅读原文

六级Its sheer rock sides sweep up from a broad base until they cut off abruptly at the flat summit.

其陡峭的岩石面从宽阔的底部向上延伸，直到在平坦的山顶突然切断。

2016年12月听力原文

高考Several safari camps operate as the base for this adventure, providing unique rides twice a day to explore deep into the delta.

几个狩猎营地作为这次探险的基地，每天提供两次独特的骑乘体验，深入三角洲探险。

2015年高考英语重庆卷 阅读理解 阅读D 原文

六级As if that were not enough, a Brazilian C-130 Hercules military transport plane has remained stranded near the runway of Chile's air base here since it crash-landed in 2014.

似乎这还不够，一架巴西C-130“大力士”军用运输机自2014年坠毁降落以来一直滞留在智利空军基地跑道附近。

2016年12月阅读原文

四级If they detect something wrong while the system is armed, they'll transmit a wireless alert signal to a base station that will then raise the alarm.

如果他们在系统启用时检测到错误，他们将向基站发送无线警报信号，然后基站将发出警报。

2016年12月阅读原文

四级with the right device tuned to the right frequency, what's to stop a thief from jamming your setup and blocking that alert signal from ever reaching the base station?

如果将正确的设备调谐到正确的频率，如何阻止窃贼干扰您的设置并阻止警报信号到达基站？

2016年12月四级真题（第一套）阅读 Section B

六级At least three Russian stations are already operating in Antarctica, part of its effort to challenge the dominance of the American GPS, and new stations are planned for sites like the Russian base, in the shadow of the Orthodox Church of the Holy Trinity.

至少有三个俄罗斯站已经在南极洲运行，这是其挑战美国全球定位系统主导地位的努力的一部分，并且计划在俄罗斯基地等地点建立新的站，位于圣三一东正教的阴影下。

2016年12月阅读原文

高考At the base is a rainforest.

基地是一片雨林。

2019年高考英语全国卷I 完形填空 原文

六级Bearded Russian priests offer regular services at the Orthodox church for the 16 or so Russian speakers who spend the winter at the base, largely polar scientists in fields like glaciology and meteorology.

留着胡须的俄罗斯牧师定期在东正教教堂为在基地过冬的16名左右讲俄语的人提供服务，这些人主要是冰川学和气象学领域的极地科学家。

2016年12月阅读原文

高考So it was a great honour to be invited backstage at the not-for-profit panda base, where ticket money helps pay for research.

因此，被邀请到非盈利性熊猫基地的后台是一种莫大的荣幸，在那里门票可以帮助支付研究费用。

2016年高考英语全国卷1 语法填空 原文

高考The dog had initially been knocked unconscious but had survived by drinking water from a fresh scream at the base of the cliff.

这只狗最初被打昏，但在悬崖底部喝下了一声尖叫后幸存下来。

2015年高考英语陕西卷 阅读理解 阅读B 原文

高考When combined with berries of slices of other fruits, frozen bananas make an excellent base for thick, cooling fruit shakes and low fat "ice cream".

当与其他水果片的浆果结合时，冷冻香蕉是制作厚的、冷却的水果奶昔和低脂“冰淇淋”的极好基础。

2018年高考英语全国卷2 阅读理解 阅读B 原文

四级The American side of the falls was shut off in 1969 to study the build-up of rock at the base of the falls.

瀑布的美国一侧在1969年被关闭，以研究瀑布底部的岩石堆积。

2016年12月四级真题（第二套）听力

六级The large base he leads resembles a snowed-in college campus on holiday break, with the capacity to sleep more than 10 times the 13 people who were staying on through the Antarctic winter.

他领导的这个大型基地就像大学校园假期里的一场大雪，它的睡眠能力是在南极度过冬季的13个人的10倍多。

2016年12月阅读原文

六级South Korea opened its second Antarctic research base in 2014, describing it as a way to test robots developed by Korean researchers for use in extreme conditions.

2014年，韩国开设了第二个南极研究基地，将其描述为测试韩国研究人员开发的用于极端条件的机器人的一种方式。

2016年12月阅读原文

六级On a glacier-filled island with fjords ( ' , 峡湾) and elephant seals, Russia has built Antarctica's first Orthodox church on a hill overlooking its research base.

在一个布满峡湾的冰川岛上（“，峡湾) 俄罗斯在一座可以俯瞰其研究基地的小山上建造了南极洲第一座东正教教堂。

2016年12月阅读原文

六级Not to be outdone, India's futuristic new Bharathi base, built on stills ( ' , 桩子) using 134 interlocking shipping containers, resembles a spaceship.

不甘示弱，印度未来派的新巴拉蒂基地，建立在静物之上（'，桩子) 使用134个互锁的集装箱，就像一艘宇宙飞船。

2016年12月阅读原文

六级Ning Xu, 53, the chief of the Chinese base, said over tea during a fierce blizzard ( ' , 暴风雪) in late November.

53岁的中国基地负责人宁旭在一场暴风雪中喝茶时说，暴风雪) 11月下旬。

2016年12月阅读原文

六级Brazil opened a research station in 1984, but it was largely destroyed by a fire that killed two members of the navy in 2012, the same year that a diesel-laden Brazilian barge sank near the base.

巴西在1984年开设了一个研究站，但2012年的一场大火导致两名海军成员死亡，而同年一艘满载柴油的巴西驳船在基地附近沉没。

2016年12月阅读原文

六级117 With Russia's help, Belarus is preparing to build its first Antarctic base.

117在俄罗斯的帮助下，白俄罗斯正准备建造其第一个南极基地。

2016年12月阅读原文

六级Democrats and Republicans can and will take sides on a number of issues, but a more crucial concern is that both are basing major policy decisions on guesstimates rather than looking at the vast wealth of raw data with a critical eye and an open mind.

民主党人和共和党人可以而且将在许多问题上站在一边，但更关键的问题是，他们都是根据猜测做出重大决策，而不是以批判的眼光和开放的思维看待大量原始数据。

2013年6月阅读原文

六级"We do weather monitoring here and other research."ning Xu, 53, the chief of the Chinese base, said over tea during a fierce blizzard (暴风雪) in late November.

“我们在这里进行天气监测和其他研究。”53岁的宁旭，中国基地的负责人，在一场猛烈的暴风雪中一边喝茶一边说(暴风雪) 11月下旬。

2016年12月六级真题（第三套）阅读 Section B

六级At the base of a mountain in Tanzania Gregory rift, Lake Natron burns bright red, surrounded by the remains of animals that were unfortunate enough to fall into the salty water.

在坦桑尼亚格雷戈里裂谷（Gregory rift）的一座山脚下，纳特龙湖（Lake Natron）烧成了鲜红色，周围是不幸掉入咸水中的动物遗骸。

2017年12月六级真题（第三套）阅读 Section C

六级It was an increase that was on a small base of 6.9 percent.

这是在6.9%的小基数上的增长。

2019年6月六级真题（第一套）阅读 Section B

六级Maple Hill signs a contract pledging to buy the farmer's milk at a guaranteed base price, plus quality premiums and incentives for higher protein, butter fat and other solids.

Maple Hill签署了一份合同，承诺以有保证的底价购买农民的牛奶，加上质量溢价和对更高蛋白质、黄油脂肪和其他固体的奖励。

2019年12月六级真题（第三套）阅读 Section B

六级Not to be outdone, India's futuristic new Bharathi base, built on stills using 134 interlocking shipping containers, resembles a spaceship.

不甘示弱的是，印度未来派的新巴拉蒂基地（Bharathi base）采用134个互锁的集装箱建造在静物上，类似于一艘宇宙飞船。

2016年12月六级真题（第三套）阅读 Section B

六级On a glacier-filled island with fjords and elephant seals, Russia has built Antarctica's first Orthodox church on a hill overlooking its research base.

俄罗斯在一个布满冰川、峡湾和象海豹的岛屿上，在一座可以俯瞰其研究基地的小山上建造了南极洲第一座东正教教堂。

2016年12月六级真题（第三套）阅读 Section B

六级with Russia's help, Belarus is preparing to build its first Antarctic base.

在俄罗斯的帮助下，白俄罗斯正准备建造其第一个南极基地。

2016年12月六级真题（第三套）阅读 Section B

考研"Speaking with your children before you make a real estate decision is wise, but I wouldn't base the purchasing decision solely on their opinions." Hampson said.

汉普森说：“在你做出房地产决定之前，与你的孩子交谈是明智的，但我不会仅仅根据他们的意见来做出购买决定。”。

2019年考研真题（英语二）阅读理解 Section Ⅱ

考研The other issue is that many children-especially older ones-may base their real estate knowledge on HGTV shows, said Aaron Norris of The Norris Group in riverside, Calif.

加州河滨诺里斯集团的亚伦·诺里斯说，另一个问题是，许多孩子，尤其是大孩子，可能会将他们的房地产知识建立在HGTV节目的基础上。

2019年考研真题（英语二）阅读理解 Section Ⅱ

六级Countries Rush for Upper Hand in Antarctica On a glacier-filled island with fjords（峡湾）and elephant seals, Russia has built Antarctica’s first Orthodox church on a bill overlooking its research base.

各国争相在南极占据上风

2016年12月六级（第二套）真题

六级” Ning Xu, 53, the chief of the Chinese base, said over tea during a fierce blizzard(暴风雪) in late November.

53岁的宁旭是中国基地的负责人，他在一场猛烈的暴风雪中边喝茶边说(暴风雪) 11月下旬。

2016年12月六级（第二套）真题

六级a Brazilian C-130 Hercules military transport plane has remained stranded near the runway of Chile’s air base here since it crash-landed in 20 However, Brazil’s stretch of misfortune has created opportunities for China, with a Chinese company winning the $100 million contract in 2015 to rebuild the Brazilian station.

一架巴西C-130大力神军用运输机自20年坠毁以来一直滞留在智利空军基地跑道附近

2016年12月六级（第二套）真题

六级Maple Hill signs a contract pledging to buy the farmer's milk at a guaranteed base price, plus quality premiums and incentives for higher protein, butter-fat and other solids.

Maple Hill签署了一份合同，承诺购买农民的牛奶

2019年12月六级真题（第3套）

四级Those who oppose the building of flats base their case primarily on the assumption (设想) that everyone prefers an individual home and on the high cost per unit of accommodation.

那些反对建楼的人主要是基于这样的假设(设想) 每个人都更喜欢一个单独的家，而且每个单位的住宿成本很高。

1995年6月大学英语四级(CET-4)真题

四级Without a base of people working in industry, these cities cannot pay for their growth; There is not enough money to build adequate houses for the people that live there, let alone the new arrivals.

如果没有工业工人的基础，这些城市就无法为其增长买单；没有足够的钱为居住在那里的人建造足够的房子，更不用说新移民了。

2007年12月大学英语四级考试真题

四级As result , our customer base has increased .

因此，我们的客户群增加了。

2009年6月英语四级考试真题

考研The carbon dioxide (CO2) from the air may enter the leaf as a gas but is dissolved in water in the leaf before it is combined with a part of the water to form simple sugars—the base material from which the plant body is mainly built.

来自空气的二氧化碳（CO2）可能以气体的形式进入叶片，但在与一部分水结合形成单糖之前，它会溶解在叶片中的水中，单糖是植物主体主要构建的基础材料。

1991年全国硕士研究生入学统一考试英语试题

考研Whether Arab oil flows freely or not, it is clear to everyone that world industry cannot be allowed to depend on so fragile a base.

无论阿拉伯石油是否自由流动，每个人都清楚，不能允许世界工业依赖如此脆弱的基础。

1991年全国硕士研究生入学统一考试英语试题

考研But science does provide us with the best available guide to the future, and it is critical that our nation and the world base important policies on the best judgments that science can provide concerning the future consequences of present actions.

但科学确实为我们提供了最好的未来指南，至关重要的是，我们的国家和世界的重要政策应基于科学对当前行动的未来后果所能提供的最佳判断。

2005年全国硕士研究生入学统一考试英语试题