August 7, a 2 meters long, 1.245 meters wide, 1.429 meters high, 1 meter in diameter and weighs about 20 tons of large overblocking valve in the Huaxia valve manufacturing, the valve is Huaxia valve since the founding of the largest R & D and manufacturing The most plugging valve. Up to now…
Analysis of Effect of Soft Soil Subgrade Reinforced by Vacuum Preloading
In the first half of this year, CSIC 714 basically achieved the goal of …
Core tips: Detection analysis. The embankment of 981.11~DK49+044.40 is a soft soil roadbed, which is located on the coastal alluvial plain and has a flat topography. The surface is a silt layer at t…
Wuhan City once carried out "oil to gas" on two lines, that is, using modified technology to transform the original fuel vehicle into a liquefied gas vehicle. But less than half a year, had to "gas to oil" of the original modified car, the reason: First, the performanc…
“Beautify†Preservatives are the main cause of excessive preservatives This is a traditional flavor food in Beijing. Because of frequent detection of excessive sulfur dioxide and frequent off-shelf, it has been included in the list of high-risk foo…
- Model NO.: T-1400 Flush Grid …
- Model NO.: XC-X300G …
Cold chain vaccine truck_Disease control vaccine delivery truck_Ford domestic refrigerated unit dual temperature control_How is the quality of vaccine delivery truck Nowadays, many people have begun to inject the new crown vaccine. Acc…
1, the accident passed
July 21, 2000 Intermediate, XX ore mine hoist up the original coal more sticky, easily attached to the screen surface in raw coal sizing …
Regarding the garbage truck, the previous article has already introduced a lot of people, especially the compact garbage truck. This article will introduce to you another kind of garbage truck - front loading and unloading garbage truck.
Compared with our common side loading and unl…
Compared with our common side loading and unl…
Scientists from India and Japan have developed a new method for detecting causative genes using graphene-based transistors.
Graphene field-effect transistors (GFETs) are capable of detecting virulence genes by DNA hybridization: the conductivity of a transistor …