enow.com Web Search

Search results

1. Results from the WOW.Com Content Network

2. Chinese siege weapons - Wikipedia

   en.wikipedia.org/wiki/Chinese_siege_weapons

   A fork cart A hungry falcon cart. Hook carts such as the fork and falcon carts were used to pull down parapets and the top part of walls to make it easier for ladders to access. Once attached, 50 to 100 men took hold of a rope and pulled until the wall came down. They were used as early as the Three Kingdoms period, as mentioned by Chen Lin:

3. DSV Alvin - Wikipedia

   en.wikipedia.org/wiki/DSV_Alvin

   The new sphere was designed, and then forged from solid titanium ingots in two equal halves at Ladish Forge, Cudahy, Wisconsin. Then the 15.5 tonnes of titanium was machined and assembled, utilizing five view ports (instead of the previous three) and is designed for depths of over 6,000 m (20,000 ft), where Alvin ' s original depth limit was ...

4. Strider Knives - Wikipedia

   en.wikipedia.org/wiki/Strider_Knives

   To work toward this goal, Strider relied on the use of G10 Fiberglass handles, titanium liners thicker than what was in current use throughout the cutlery industry and an oversized pivot screw 0.19" in diameter. The end results were two linerlocks known as the AR and GB models. Strider makes titanium handled framelock folding knives.

5. DSV Shinkai 6500 - Wikipedia

   en.wikipedia.org/wiki/DSV_Shinkai_6500

   Shinkai 6500 front view. The Shinkai 6500 (しんかい) is a crewed research submersible that can dive up to a depth of 6,500 metres (21,300 ft). It was completed in 1990. The Shinkai 6500 is owned and run by the Japan Agency for Marine-Earth Science and Technology (JAMSTEC) and it is launched from the support vessel Yokos

6. Deep-submergence vehicle - Wikipedia

   en.wikipedia.org/wiki/Deep-submergence_vehicle

   It has a titanium pressure hull consisting of several conjoined spheres and able to withstand tremendous pressure — during the 2012 research mission it routinely dove to 2,500 to 3,000 metres (1.6 to 1.9 mi), [18] [19] with maximum depth being said to be approximately 6,000 metres (3.7 mi).

7. United States Marine Corps Reconnaissance Battalions

   en.wikipedia.org/wiki/United_States_Marine_Corps...

   A United States Marine Corps Reconnaissance Battalion (or commonly called Marine Division Recon) is a reconnaissance unit within the Ground Combat Element (GCE) of a Marine Air-Ground Task Force (MAGTF) that conducts amphibious reconnaissance, underwater reconnaissance, advanced force operations, battlespace shaping, ground reconnaissance, surveillance, raids and direct action in support of ...