Simple strokes of mining tools
Pick class: Wooden PICK: stone, coal
stone PICK: stone, coal, iron, lapis lazuli
Iron PICK: stone, coal, iron, lapis lazuli, gold, red stone, diamond Gold PICK: stone, coal, iron, lapis lazulidiamond pick: stone, coal, iron, lapis lazuli, gold, red stone and diamond
1. Blockchain correlation analysis
it is up to blockchain experts to judge whether the project can really solve the pain point through blockchain technology
2. Team analysis
analyze the team's professional knowledge, past experience and execution ability
3. Technical analysis
technical experts check the adequacy of all program codes and technical documents
4. Feasibility analysis
analyze its legitimacy, actual implementation plan and potential risks
5. User base
analyze the number of users of existing procts, and user evaluation will also be considered
6. Competitive analysis
evaluate the market structure to find out whether there are challenging competitors on the blockchain
7. Project valuation
analyze project valuation, token issuance structure and income distribution plan
when it comes to project analysis, we can learn about Dr dragon hunt, the first archaeological excavation game with the background of dinosaur resurrection in China. The R & D team, composed of Sichuan Zhong'an Huanyu blockchain technology and the core team of Southwest Jiaotong University blockchain Technology Research Institute, combines blockchain, Internet, Internet of things, artificial intelligence, encryption algorithm, cryptography, network layout, and so on Bio encryption and other technologies are a new force in domestic blockchain projects.
first of all, you should have the ability to extract elements. Take the sofa as an example, it is equivalent to a lot of cubes put together to form a sofa
Second, drawing this kind of simple stroke requires a certain painting foundation, among which perspective (near big far small) is the most widely used
thirdly, extract the lines in each cube and draw them according to the sofa structure If there is a radian, such as sofa, it can be simply ignored and directly represented by cube. If the radian is large, it can be represented by circle)
4. Use the line in AI software combined with pen tool to draw according to the structure of the object
[note] be sure to observe the rules of objects with your eyes more often. After mastering the method, you can quickly make this simple stroke.
The sketch of firemen's fire fighting tools is shown in the following figure
fire fighting equipment refers to fire extinguisher, dry sandbox, fire hose and other equipment, which is the prerequisite and combat weapon for fighting all kinds of fires. There are foam extinguishers, carbon dioxide extinguishers, dry powder extinguishers, environmental fire extinguishers, trolley fire extinguishers, stainless steel fire extinguishers, smoke and gas masks, and hanging fire extinguishers. p>
fire hydrant box, indoor fire hydrant, water hose, electric storage indicator board, emergency light, alarm bell, alarm button, smoke detector, sprinkler head, fire extinguisher box, stainless steel fire extinguisher series, fireproof clothing, oxygen generating self rescue respirator, life-saving descent retarder, simple descent retarder, water pump adapter, etc. Fire fighting tools should be checked regularly by the keeper
extended data:
management and formulation of fire fighting tools
I. All units must be equipped with fire fighting equipment and equipment with good performance
Second, assign special personnel to manage the fire fighting equipment, and regularly check the position and performance of the equipment (3) no one is allowed to damage, borrow or use fire-fighting equipment for other purposes. If there is such a phenomenon, it will be dealt with seriously The fire-fighting equipment and appliances should be properly kept, and the safekeeping personnel should be responsible for compensation in case of damage and loss Fifthly, the fire-fighting equipment should be checked regularly by the safekeeping personnel, and the overe and damaged fire-fighting equipment should be repaired and replaced in time1. Press the windows key and find the drawing tool
Tools: white paper, pen, black pigment, brush
1. Draw the overall shape of the gun first, this line is simply drawn out of the line, but pay attention to the length of each line
win7 drawing tools
methods / steps
drawing flowerpots. Use the Pentagon tool to draw a Pentagon, and then use the linear tool to cut the trapezoidal flowerpot, and use the selection tool to select the surplus part and then delete.
draw the flower stem and leaf. The most difficult tool of drawing tool is "curve", which can be drawn in three steps: 1. Drag the mouse to draw a straight line and release the mouse; 2. Drag a straight line into an arc, release the mouse; 3. Click the mouse again in place to end (flower stem drawing), or drag the mouse to adjust the curve again (leaf drawing), release the mouse to end
Draw petals and heart. Using the ellipse tool, drag the mouse to pull out the ellipse petals and round flower center. Flower shape complete
color. Use the "oil bucket" tool to choose your favorite color to color the flowers
to increase the reflective details of the leaves. Use the brush tool to select the petal color on the "color", and then click "Edit color". In the pop-up color box, select the color lighter than the petal color as the reflective color, and use the brush to draw the reflective area on the petal
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increases the shadow effect. Add shadow effect to leaves and flowerpots. For shadow color, use "Edit color" to select darker color than leaves and flowerpots. First, use "curve" (thin line, shadow color) to outline shadow area, and then use "oil bucket" tool to color.
Step 1: open PS software and open the photos to be processed
Pencil, eraser, drawing paper, colored pen, whiteboard, whiteboard pen, simple stroke reference book, children's hand drawing board, etc.