9 million pixels, including high-definition integrated embedded camera, high-definition lens, outdoor shield, camera built-in network signal lightning protector, power adapter and so on. GMOS deep learning chip is used. Support front window pendant, annual inspection logo, smoking, driver face recognition, cab face matting, sunshade recognition and other detection functions. The face matting function of the master and co-driver is supported. In a single-lane scene, the location, speed, vehicle model, driving direction and license plate type are supported as trigger conditions for snapping. Support human detection, tracking, capture, support front and back capture; in the same video screen, up to 100 moving human targets can be detected at the same time. On the premise that the bayonet detection of human body / face is configured with 3 snapshots, the best image is supported for re-screening.
It is recommended that the length of the extension should not exceed 5 meters. Among all the sunshade products, the canopy is a good partner for the sunroom. Outside sunshade electric double-track ceiling curtain: electric double-rail folding ceiling curtain is a sunshade system that can be retracted and put on the top or oblique side glass window frame of indoor lighting roof, that is, double-rail translation system. If the daylighting of the balcony at home is on the middle side, it is recommended not to use full shading curtains, but to use semi-shading curtains, so it is appropriate to choose whether shading is needed or not. The color of the space tends to be simple and pure. Plus the silver-gray sunshade looks like a perfect match.
Early last Sunday morning, Ms. Yu got up early and went to the underground garage with a lot of online shopping gadgets-the newly bought Mazda 3 became the object she wanted to dress up today. She has a lot of gadgets in her hand, such as the dustbins used in the car, the small puppets placed on the car, and a row of small animals shaking their heads on the dashboard. In order to show that she is a novice, she posted stickers such as “I am a novice” and “you are the teacher, you go first” on both sides of the car, and knitted a tissue box on the sunshade. Before that, she also pasted explosion-proof film, laid floor mats, and installed an original GPS navigation. By rough calculation, she spent more than 6,000 yuan on the decoration of the car. “the car is like a clear water room. it has to be decorated.” Only in this way can I feel like the car is my own, Ms. Yu said.
When it is also hot, the way to build a sunshade or sunshade net over the whale can be effective in direct sunlight. To achieve the purpose of cooling, apply reflective radiation paint three times. For the original state of Whale Island Paradise, Shanghai Enyu Media does not recommend applying reflective paint directly to the shell of Whale Island. It can be used on the sunshade, and then perpendicular to the light. Play the role of outward refraction. To achieve the purpose of cooling, recruit four convection ventilation. Enyu Media Whale Island maintains the original intention of the design. A three-door design is used to design a pedestrian door on the head of the whale. Emergency doors are designed on both sides, which not only deal with emergencies, but also play the role of ventilation and air convection. Reduce the indoor temperature, recruit five surrounding green plants, one of the functions of green plants is to filter and precipitate impurities in the air, absorb carbon dioxide and exhale oxygen.
As we all know, temperature is the basic condition to ensure the normal growth of crops. Greenhouse is a thermal insulation agricultural facility for the normal and rapid growth of crops. Heat preservation is an important work in greenhouse agricultural production, so suitable covering materials must be selected. Generally speaking, glass greenhouse is better than glass greenhouse, glass greenhouse can play a decorative role in appearance, and the aging and damage problems of glass greenhouse can be relatively small compared with plastic greenhouse; in terms of performance, due to the complexity of the environment, glass greenhouse can resist various loads (wind load, snow load, etc.). Aluminum alloy (or stainless steel) + plexiglass, ordinary glass, low-cost bamboo ponds and plastic films with beautiful and durable, windproof, rainproof, sunscreen, heat preservation effect and cost, can also be equipped with sunshade and sprinkler system. Plants usually need plenty of light and better glass. Of course, the one-time investment cost of plastics is lower, but the later maintenance cost is also higher, and plastics are easy to age.
This kind of agricultural film usually results in poor light conditions in the greenhouse, and the temperature is relatively low and the humidity is relatively high, which aggravates the diseases and insect pests to some extent. The heat preservation performance of agricultural film is poor, especially the noon temperature in summer and autumn is easy to be too high, so it is necessary to do a good job of cooling: suitable for feeding wet leaves. It is easy to cause mulberry leaf withering after high temperature and ventilation in the shed. Wet leaves can be fed at noon on a sunny day and air spray with effective chlorine concentration bleaching solution is used to replenish moisture and prevent disease. Increase ventilation. After sunrise on a sunny day, open the film on both sides of the greenhouse for ventilation, and put down the film on both sides to keep warm when the temperature in the shed drops below the suitable temperature for feeding in the evening. When the temperature is high, ventilate day and night. Put down the sunshade net on both sides of the greenhouse on rainy days and lift the film on both sides of the greenhouse to facilitate ventilation.
Selecting suitable greenhouse system materials according to local conditions the greenhouse is composed of various systems and materials working together. The standard planting greenhouse system includes external sunshade system, internal sunshade heat preservation system, top natural ventilation system, wall natural ventilation system, fan water curtain forced ventilation system, high waist spray cooling system, heating system, internal climate circulation system, plant root climate circulation system, carbon dioxide generation and supplement system, planting trough system, water and fertilizer integration system and so on.