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VOA标准英语2012--Military Technology Offers Hope for Malaysian Wildlife

时间:2012-12-10 08:39:45

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Military Technology Offers Hope for Malaysian Wildlife

Government rangers1 are on night patrol in Belum Tenegor forest - just 12 men protecting the rare elephants, tigers and bears that inhabit this 4,000-square-kilometer wilderness2 of northern Malaysia.

“The proportion of elephants here is more female than male because of poaching. They kill the male because they want the tusk3. So maybe only 10 to 15 percent are male. We are trying our best to overcome this problem,” said Kadir Hashim is director of state wildlife.

Cutting-edge

Some of the solutions for conserving4 Malaysia’s elephants are being developed at the Kuala Lumpur campus of Nottingham University.

Researchers from the government and the British school’s Management and Ecology of Malaysian Elephants - or MEME project - are refining technologies to support elephant conservation and fight poaching.

With assistance from the conservationdrones.org initiative, they are even adapting military technologies including remotely piloted drones. 

“For this particular model, we aim to have a flying time of around 60 minutes," said research associate Wee-Siong Lim. "And, a range of about 50 kilometers. That should give us enough coverage5 to look at the elephants’ habitat. Infrared6 cameras would allow us to penetrate7 through the tree tops - the canopy8 and see what is underneath9: could it be wildlife, could it be poacher activities.”

Remaining conflicts

But it's is not all plain sailing.

The more successful conservationists are, the more competition there is between wildlife and Malaysia’s growing human population for scarce land and resources.

“Our village lies on the edge of the forest," said Rahim Banun, a community leader. "Safety has improved since an electric fence was erected10 last year to keep elephants away. But they still try to break in and eat our crops. A few weeks ago, a herd11 of elephants destroyed this house looking for food. Six children escaped but everything was crushed and caught fire.”

Protecting villages

Professor Ahimsa Campos-Arceiz explained how researchers are tracking elephants to help keep villagers safe.

“What we see is an animation12 of data collected through the GPS satellite collar on the elephants to see where they are moving on the landscape. Technology overall is allowing us to do things that 15 years ago we would not have expected," said Campos-Arceiz.

"We are using GPS collars. We are using camera traps to see what is going on in the forest. We are using drones. Wildlife poaching is an arms race between enforcement forces and the poachers. At the same time we acquire new tools, they do, too. So we need to stay one step ahead of them,” said Campos-Arceiz.

On the Nottingham football field, another drone is prepared for a test flight. With it, the adoption13 of military technology to protect Malaysian wildlife moves one step closer to reality. 


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1 rangers f306109e6f069bca5191deb9b03359e2     
护林者( ranger的名词复数 ); 突击队员
参考例句:
  • Do you know where the Rangers Stadium is? 你知道Rangers体育场在哪吗? 来自超越目标英语 第3册
  • Now I'm a Rangers' fan, so I like to be near the stadium. 现在我是Rangers的爱好者,所以我想离体育场近一点。 来自超越目标英语 第3册
2 wilderness SgrwS     
n.杳无人烟的一片陆地、水等,荒漠
参考例句:
  • She drove the herd of cattle through the wilderness.她赶着牛群穿过荒野。
  • Education in the wilderness is not a matter of monetary means.荒凉地区的教育不是钱财问题。
3 tusk KlRww     
n.獠牙,长牙,象牙
参考例句:
  • The wild boar had its tusk sunk deeply into a tree and howled desperately.野猪的獠牙陷在了树里,绝望地嗥叫着。
  • A huge tusk decorated the wall of his study.他书房的墙上装饰着一支巨大的象牙。
4 conserving b57084daff81d3ab06526e08a5a6ecc3     
v.保护,保藏,保存( conserve的现在分词 )
参考例句:
  • Contour planning with or without terracing is effective in conserving both soil and moisture. 顺等高线栽植,无论做或不做梯田对于保持水土都能有效。 来自辞典例句
  • Economic savings, consistent with a conserving society and the public philosophy. 经济节约,符合创建节约型社会的公共理念。 来自互联网
5 coverage nvwz7v     
n.报导,保险范围,保险额,范围,覆盖
参考例句:
  • There's little coverage of foreign news in the newspaper.报纸上几乎没有国外新闻报道。
  • This is an insurance policy with extensive coverage.这是一项承保范围广泛的保险。
6 infrared dx0yp     
adj./n.红外线(的)
参考例句:
  • Infrared is widely used in industry and medical science.红外线广泛应用于工业和医学科学。
  • Infrared radiation has wavelengths longer than those of visible light.红外辐射的波长比可见光的波长长。
7 penetrate juSyv     
v.透(渗)入;刺入,刺穿;洞察,了解
参考例句:
  • Western ideas penetrate slowly through the East.西方观念逐渐传入东方。
  • The sunshine could not penetrate where the trees were thickest.阳光不能透入树木最浓密的地方。
8 canopy Rczya     
n.天篷,遮篷
参考例句:
  • The trees formed a leafy canopy above their heads.树木在他们头顶上空形成了一个枝叶茂盛的遮篷。
  • They lay down under a canopy of stars.他们躺在繁星点点的天幕下。
9 underneath VKRz2     
adj.在...下面,在...底下;adv.在下面
参考例句:
  • Working underneath the car is always a messy job.在汽车底下工作是件脏活。
  • She wore a coat with a dress underneath.她穿着一件大衣,里面套着一条连衣裙。
10 ERECTED ERECTED     
adj. 直立的,竖立的,笔直的 vt. 使 ... 直立,建立
参考例句:
  • A monument to him was erected in St Paul's Cathedral. 在圣保罗大教堂为他修了一座纪念碑。
  • A monument was erected to the memory of that great scientist. 树立了一块纪念碑纪念那位伟大的科学家。
11 herd Pd8zb     
n.兽群,牧群;vt.使集中,把…赶在一起
参考例句:
  • She drove the herd of cattle through the wilderness.她赶着牛群穿过荒野。
  • He had no opinions of his own but simply follow the herd.他从无主见,只是人云亦云。
12 animation UMdyv     
n.活泼,兴奋,卡通片/动画片的制作
参考例句:
  • They are full of animation as they talked about their childhood.当他们谈及童年的往事时都非常兴奋。
  • The animation of China made a great progress.中国的卡通片制作取得很大发展。
13 adoption UK7yu     
n.采用,采纳,通过;收养
参考例句:
  • An adoption agency had sent the boys to two different families.一个收养机构把他们送给两个不同的家庭。
  • The adoption of this policy would relieve them of a tremendous burden.采取这一政策会给他们解除一个巨大的负担。

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