Directional mechanical mining

1. BTC king, or BCK for short, is a bifurcated coin proced at the height of the 499999 block of bitcoin. Bitcoin king will use different consensus mechanisms to create new blocks. The original bitcoin block remains unchanged, and the new bifurcated block will be separated from the original chain. It will inherit bitcoin's trading history until it begins to fork out and leave bitcoin to create a new block. As a result of this process, a new cryptocurrency was born, which is the king of bitcoin
what problems can bitcoin King solve:
with the transaction speed of 1 second, bitcoin king will introce dpos consensus algorithm to the transaction between wallets in the later stage, and the transfer between users can be completed in a few seconds
2. The new mining mechanism makes the transaction of bitcoin King more efficient, thus greatly recing the transaction fees, allowing users to get benefits, and making bitcoin King more practical
3. Privacy protection: in order to protect users' information security and personal privacy, bitcoin King encrypts each transaction amount
total number of bitcoin kings:
the total number of bitcoin Kings is 21.21 million, of which 210000 are forked pre g
the purpose of pre g bitcoin kings:
210000 bitcoin kings are managed by the foundation, which are mainly used to motivate early developers, invest in ecological construction, and operate the foundation.

2.

It refers to the free clearance of the steering wheel and the angle that the steering wheel can turn without deflection of the steering wheel

1. Regulatory requirements for vehicle steering clearance:

according to Article 6.4 of the national standard GB 7258-2017 technical conditions for motor vehicle operation safety, the requirements for vehicle steering clearance are as follows:

A) motor vehicles with maximum design speed greater than or equal to 100kN / h: 15 °

b) three wheeled vehicle: 35 °

C) other motor vehicles: 25 °

2. The reason of automobile steering clearance:

between the steering wheel and the steering wheel, there are steering transmission shaft, steering gear, steering transmission mechanism and other parts, the connection between them can not be without clearance, and there can not be deformation in the steering process, so the comprehensive reaction of each clearance and deformation on the steering wheel proces free stroke

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automobile steering principle

automobile steering is to use the steering wheel to drive the steering gear, so as to make the rack and pinion steering gear work, make the front tie rod swing left and right, and make the front wheel proce an angle, so as to proce the steering effect

automobile steering system is a system used to maintain or change the driving or reversing direction of the automobile, which is located in the front of the automobile and mainly divided into mechanical steering system and power steering system

1. Mechanical steering system:

the mechanical steering system mainly uses the driver's physical strength as the steering energy, and is composed of steering control system, steering gear and steering transmission system

2. Power steering system:

the power steering system takes the physical strength of the driver and the power of the engine as the steering energy. In general, most of the energy required for steering is provided by the engine. Power steering system is more portable than mechanical steering system, but it is more prone to failure than mechanical steering system because of its complex structure

3. Do what? Main work

4. It may be caused by the wrong data of the four-wheel alignment, or by the wear of the gear rack inside the steering gear. Specific suggestions: go to the maintenance point for inspection.

5. There is no course. I know some friends who build digital currency. But what do you want this for? Investment is risky, pay attention!! Don't be fooled

6. I don't know if it's the power steering. If it's the power steering, the steering will leak. The steering wheel will shake and the steering performance will be greatly reced. If it's the mechanical steering, it won't leak. But the symptoms are the same, and you can hear the noise when you return to the steering wheel. It's recommended to replace it for safe driving

7. Hello, this steering gear is out of use. You can only change the steering gear assembly

8. Friend, you should go to the maintenance station to check if there is a problem ring the warranty period. If there is a free replacement, you can't guarantee if you move it yourself

9. In this case, if you go to the 4S store to replace it. The steering gear costs five or six hundred yuan.