CCTV9英语新闻：MH370搜寻重心转为水下搜索
时间：2019-02-05 作者：英语课 分类：CCTV9英语新闻2014年04月
Australia bids farewell to international military personnel at Perth’s Royal Australian Air Force base on Tuesday. It came after the visual search for a missing Malaysia Airlines jetliner was called off.
"So on behalf of all Australians and all the families of the 239 people on flight MH370, I want to thank you for your dedication 1, thank you for your efforts, and ask that you fly safely. Thank you very much," said Mark Binskin, vice 2 chief of Australian Defence Force.
Australian Prime Minister Tony Abbott said on Monday that the chances of finding floating debris 3 from Flight MH370 had become highly unlikely. The new phase of the search will shift to underwater efforts, using equipment capable of scouring 4 the ocean floor with sophisticated sensors 5.
The search for the Malaysian plane, which vanished while flying from Kuala Lumpur to Beijing on March 8 with 239 people on board, has so far failed to discover any trace of wreckage 6. Malaysia, China, Japan, New Zealand, South Korea, Britain and the United States have been assisting Australia in conducting the most expensive search in aviation history._新闻_腾讯网
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收听单词发音 1
dedication
n.奉献，献身，致力，题献，献辞
参考例句：
We admire her courage,compassion and dedication.我们钦佩她的勇气、爱心和奉献精神。
Her dedication to her work was admirable.她对工作的奉献精神可钦可佩。
2
vice
n.坏事；恶习；[pl.]台钳，老虎钳；adj.副的
参考例句：
He guarded himself against vice.他避免染上坏习惯。
They are sunk in the depth of vice.他们堕入了罪恶的深渊。
3
debris
n.瓦砾堆，废墟，碎片
参考例句：
After the bombing there was a lot of debris everywhere.轰炸之后到处瓦砾成堆。
Bacteria sticks to food debris in the teeth,causing decay.细菌附着在牙缝中的食物残渣上，导致蛀牙。
4
scouring
擦[洗]净，冲刷，洗涤
参考例句：
The police are scouring the countryside for the escaped prisoners. 警察正在搜索整个乡村以捉拿逃犯。
This is called the scouring train in wool processing. 这被称为羊毛加工中的洗涤系列。
5
sensors
n.传感器，灵敏元件( sensor的名词复数 )
参考例句：
There were more than 2000 sensors here. 这里装有两千多个灵敏元件。 来自《简明英汉词典》
Significant changes have been noted where sensors were exposed to trichloride. 当传感器暴露在三氯化物中时，有很大变化。 来自辞典例句
6
wreckage
n.（失事飞机等的）残骸，破坏，毁坏
参考例句：
They hauled him clear of the wreckage.他们把他从形骸中拖出来。
New states were born out of the wreckage of old colonial empires.新生国家从老殖民帝国的废墟中诞生。
- We admire her courage,compassion and dedication.我们钦佩她的勇气、爱心和奉献精神。
- Her dedication to her work was admirable.她对工作的奉献精神可钦可佩。
- He guarded himself against vice.他避免染上坏习惯。
- They are sunk in the depth of vice.他们堕入了罪恶的深渊。
- After the bombing there was a lot of debris everywhere.轰炸之后到处瓦砾成堆。
- Bacteria sticks to food debris in the teeth,causing decay.细菌附着在牙缝中的食物残渣上，导致蛀牙。
- The police are scouring the countryside for the escaped prisoners. 警察正在搜索整个乡村以捉拿逃犯。
- This is called the scouring train in wool processing. 这被称为羊毛加工中的洗涤系列。
- There were more than 2000 sensors here. 这里装有两千多个灵敏元件。 来自《简明英汉词典》
- Significant changes have been noted where sensors were exposed to trichloride. 当传感器暴露在三氯化物中时，有很大变化。 来自辞典例句