文章列表

• 1.英语听力：2013-09-27 地平线：黑洞吞噬—4
• But if watching matter tumble over the edge of a black hole might now be possible, it is only because of the efforts of a generation of astronomers to...
• 2.英语听力：2013-09-25 地平线：黑洞吞噬—3
• Theres nothing anywhere near as extreme as a black hole. The disturbing truth about black holes is that there are boundary between the known universe ...
• 3.英语听力：2013-09-22 地平线：黑洞吞噬—2
• High above your head, in the centre of our Milky Way Galaxy, a violent drama is about to unfold. Our super-massive black hole is getting ready to have...
• 4.英语听力：2013-09-18 地平线：黑洞吞噬—1
• Nothing is more seductive than the unknown, nothing more compelling than a place of danger that lies beyond normal comprehension. Of all those places,...
• 5.英语听力：2013-09-15 《流言终结者》 第11季 第8集 完全爆炸手册—20
• I call this piece Explosion 753. From A for audit to Y for yelling and everything in between, the Mythbusters A to Z of explosions has been a blast. A...
• 6.英语听力：2013-09-13 《流言终结者》 第11季 第8集 完全爆炸手册—19
• And the way its density differs from air (Everythings in. It looks great.) has led to many a lagoon boom. 50 pounds of ANFO in three, two, one, bye-by...
• 7.英语听力：2013-09-11 《流言终结者》 第11季 第8集 完全爆炸手册—18
• Now for a completely gratuitous explosion underground. In three, two, one. Well, that was a nice little thud. B was for bomb range. A was for audit. N...
• 8.英语听力：2013-09-08 《流言终结者》 第11季 第8集 完全爆炸手册—17
• Now the kitchen isnt the only dangerous place here on Mythbusters. The bathroom can be just as danergous. Why? Because you never know when a toilet mi...
• 9.英语听力：2013-09-08 《流言终结者》 第11季 第8集 完全爆炸手册—17
• Now the kitchen isnt the only dangerous place here on Mythbusters. The bathroom can be just as danergous. Why? Because you never know when a toilet mi...
• 10.英语听力：2013-09-06 《流言终结者》 第11季 第8集 完全爆炸手册—16
• Gregs right. These rockets had power-of-plenty. Good. Its on the hook moving well. But with that power came no responsibility. Or not. So we built a b...