A method for making an underground tunnel (2) with cladding, according to which a hole (2A) is made in the ground (3) by a tunnelling machine (1 or 1A) and after the tunnelling machine (1 or 1A) has finished, the wall of this hole (2A) is covered with a cladding (30) that ...
Background: The hERG K+ channel plays an important Cui,Zhang - 《Journal of Biological Chemistry》 被引量: 0发表: 2013年 A substrate access tunnel in the cytosolic domain is not an essential feature of the solute carrier 4 (SLC4) family of bicarbonate transporters Anion exchanger 1 (AE1;...
They built a wind tunnel and used paper planes to gain a better understanding of how their plane would operate in the wind.So just how far can a paper plane fly On February 28, 2012, former college quarterback Joe Ayoob set the world record for the longest paper plane flight. He threw ...
aTime tunnel 时间隧道[translate] aroutine might 正在翻译,请等待... [translate] a新任命的将军立即向敌人发起进攻 正在翻译,请等待... [translate] a虽然他路费也没有,但他拒绝了善意的帮助 Although his travel expense also does not have, but he has rejected the good intentions help[translate] ...
The invention provides apparatus for making a tunnel. A flexible tube connects to a head consisting of a body and a nose mounted for movement thereon. The nose has an abutment face adjustable in position relative to said body, and carries a nozzle. The nose may be a bevelled cylinder which...
aThese conditions involve excavating the tunnel with a permeable liner, with and without removal of water from the tunnel, excavating the tunnel with an impermeable liner, with subsequent drainage of water in the ground around the tunnel, etc. 这些情况介入挖掘隧道与一个有渗透性的划线员,有和没有...
Aerodynamic Analysis of Projectiles in Ground Effect at Near-Sonic Mach Numbers The behavior of projectiles at Mach 0.9, 1.1, and 1.2 when in close proximity to a surface were investigated using a synergy of live-range test firings, wind-tunnel experiments, and computational fluid dynamics simulat...
When we came out of the tunnel,we were in a forest.“Now we can light a fire,” Captain Good said.“We have something to burn.It will be good to eat cooked meat tonight.”We walked into the forest(1) u___ we came to a stream.There we stopped to camp for the night.Captain Go...
Who is making all these holes in the ground? I live off of a dirt road, so the road to my house is also dirt. The only paving on the property is the concrete slab under the house and a couple of the out-buildings. Otherwise, it’s all dirt: the paths and
First day of summer in Brazil Abstract background. Digital collage with fractals. Round underground tunnel of heating duct with rusty tubes Autumn frame. Vector background. Vector illustration. Floral vector pattern. Fashion Graphic Design for your text. Bright colors ...