本帖最後由 serrurier 於 2013-12-19 07:24 AM 編輯
9 j! O9 F* o4 C$ }6 w' ~4 a& ]3 i+ KTVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。
5 P! F l5 ~. Z4 ~0 |2 q1 g) A. ]TVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。Scotland Canals/ E+ z. q- P, p1 H' ]$ b
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At the beginning there were two canals:5.39.217.77:8898- s1 w. _+ `) e. S
Canal Forth and Clyde was built in 1777, between harbors Grangemouth and Falkirk connecting Glasgow with west cost of Scotland.TVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。3 z6 p3 @) x" ~" g2 @5 n
Canal Union between Falkirk and Edinburgh was finished in 1822. Because of geographical difficulties, which created a difference of 79 ft. in elevation, the two canals were connected by 11 locks.
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In 1963,after 150 yrs of existence of this water way with 11 locks the construction of a huge water carousel started.
2 s( F7 k% K1 ?* B! [* Y5 B, e, m7 z5.39.217.77:8898This extraordinary idea was finished in 2002 and became a symbol of Scotland.This invention saves not only time but also energy. TVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。# S9 p2 O! ^$ Y$ |$ Y6 E
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This is the only rotational boat transporter in the world. It has two arms and each arm forms a kind of huge tub filled with water.
& P/ e c6 L$ z& H$ X. `Boats enter the tub, then the tub locks up and the huge arm starts rotating .TVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。2 D0 ]4 Q3 `$ ]5 h$ \8 m
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lower canal tvb now,tvbnow,bttvb! f0 o) c0 |+ q/ F- h, Y# B6 ^/ e) w
5 G1 s* y, `2 gTVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。
' g, p# T! f: b S9 @+ |TVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。Entrance to lower canal
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A Boat is approaching the “tub”) K. @) T! X% X" V
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There are boats in both “tubs” upper and lower
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* ]2 i# P3 z7 E) |- K- M公仔箱論壇Rotation is starting
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' ^, n; A- \( c& @Boats in both rotating arms( ?7 K" I2 L% L; g1 @8 j) l
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Rotation6 ?; U4 `1 {4 {: q2 V
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tvb now,tvbnow,bttvb& K4 l/ T+ P5 }. q4 w0 D' J2 @
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tvb now,tvbnow,bttvb8 V" Y% o& F/ ^7 Y8 {& [( J: U
3 ?( ^, ?8 |3 Gtvb now,tvbnow,bttvbTVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。, F- `0 ^# \5 b0 l$ x7 b4 O
Just before “landing”5 L( H* K* _( E- W
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TVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。% ~7 H: Q# R4 W1 C( d; r& n$ @
Closing the gate, regulation of level of water and“tubs” rotation Takes 15 min. only.5.39.217.77:8898# s5 ?) |# k+ X* ]* U: W6 Z
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One“tub” 78 ft. long with water and boat weights about 300 tons.
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The“tubs” are filled according the Archimedes’ Law. So the weight of “tubs” are balanced. To open the upper and lower lock and turn the whole system by 180◦they need an engine of 22.5 kW which only use 1.5 kWh
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/ } P1 R8 l; n. E& u% b$ KTVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。 |
發表於 2013-12-19 07:01 AM
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發表於 2013-12-21 09:09 PM
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