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LONDON, April 9 (Xinhua) -- British Royal Navy survey ship HMS Echo and submarine HMS Tireless continued their hunt for the Malaysia Airlines Boeing 777 that went missing on March 8, the British Ministry1 of Defense2 (MoD) announced Wednesday.
British Royal Air Force (RAF) personnel have also been flying in Royal Australian Air Force and Royal New Zealand Air Force maritime3 patrol aircraft to scour4 the waters from above, looking for debris5 and dropping listening buoys6, MoD said in a statement.
HMS Echo, a British Royal Navy coastal7 survey ship carrying around 60 search personnel, has scoured8 an area 6 times the size of Greater London, as the search crews face a race against time before the black box flight recorder stops sending out a signal, according to the ministry.
HMS Echo's hi-tech sonar has been specially9 adapted to pick up any transmissions on the black box's frequency, the first time for the device to be used this way, the MoD added.
Although it has located several possible contacts so far, none of them proved to be from MH370's black box.
Moreover, HMS Tireless, a Trafalgar Class submarine, is working as part of the coordinated10 international search, with its sonar listening for the 'ping' signal sent out every second by the black box transponder as long as its battery lasts, the MoD said.
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1 ministry | |
n.(政府的)部;牧师 | |
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2 defense | |
n.防御,保卫;[pl.]防务工事;辩护,答辩 | |
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3 maritime | |
adj.海的,海事的,航海的,近海的,沿海的 | |
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4 scour | |
v.搜索;擦,洗,腹泻,冲刷 | |
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5 debris | |
n.瓦砾堆,废墟,碎片 | |
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6 buoys | |
n.浮标( buoy的名词复数 );航标;救生圈;救生衣v.使浮起( buoy的第三人称单数 );支持;为…设浮标;振奋…的精神 | |
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7 coastal | |
adj.海岸的,沿海的,沿岸的 | |
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8 scoured | |
走遍(某地)搜寻(人或物)( scour的过去式和过去分词 ); (用力)刷; 擦净; 擦亮 | |
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9 specially | |
adv.特定地;特殊地;明确地 | |
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10 coordinated | |
adj.协调的 | |
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11 vessel | |
n.船舶;容器,器皿;管,导管,血管 | |
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12 vessels | |
n.血管( vessel的名词复数 );船;容器;(具有特殊品质或接受特殊品质的)人 | |
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13 wreckage | |
n.(失事飞机等的)残骸,破坏,毁坏 | |
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14 airliner | |
n.客机,班机 | |
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