Huawei cloud computing power
B. the formation of rime is that the water vapor in the air condenses into solid ice crystals and adheres to the surface of buildings or vegetation. In this process, heat is released, so B is wrong
C. the formation of ice is e to the solidification of water into solid when it is cold, so C is wrong
D. the formation of dewdrop is that the water vapor in the air liquefies into liquid water droplets when it is cold and adheres to the surface of vegetation. This process releases heat, so D is correct
so D
If the lock screen password has not been set on the phone, the password to be entered after the phone is restarted is the pin code of the SIM card, as shown in the figure below. If you forget the password, you can call the corresponding operator to inquire the pin code of the SIM card

Now the rise of mobile games, also let more and more famous companies into it. Huawei can be said to be the big man in mobile phones, and Netease is also quite powerful. The two have joined hands to make the mobile game "Tianyu"{ RRRRR}
"Tianyu" gives people a kind of surprise beauty, clear game picture, graceful various figures, the first test players have made a considerable evaluation of the game, smooth game operation experience, people want to try, looking forward to its formal meeting with us
1. Through the "service - service outlets" page in the member service app of the mobile phone, you can find the nearest service center
2. At the bottom of the official website of Huawei mall, you can find the address of the after-sales outlets
3 and WeChat are concerned about the official account of HUAWEI terminal customer service, and can be queried in the "service support" by clicking "service center Enquiry".
warm tips: it is recommended to back up the data in advance and bring the warranty certificate or purchase invoice.
1. To get up early, you usually arrive at the shooting point half an hour before the sun comes out. At this time, the sea of clouds is clear, the light ratio is small and the color is rich. At this time, the sky is dark, and it is easy to make the sea of clouds flow
2. To climb a mountain, you need to climb a mountain and find a good route in advance. The height of the sea of clouds is different, and the height of climbing should also change with it. You should walk more and have a look. Don't be cheated by it. Don't give up halfway. Sometimes the sea of clouds is low, so you can take pictures of the sea of clouds in the city. You can get a "mirage" when you climb a high building
3. Use a tripod, because before the sun comes out, the light is weak, the shutter speed of the camera is slow, and it's easy to take virtual pictures when holding the camera. Because of the use of large aperture and high sensitivity to improve the shutter speed, the quality of cloud sea will be greatly reced. Therefore, the use of tripods can make the sea of clouds move
4. Due to the strong reflection of cloud sea, it is necessary to increase the exposure. When shooting a large area of cloud sea, it is necessary to increase the exposure by 1 to 2 levels, otherwise the exposure will be insufficient and the photo quality will be affected
5. Take photos with backlight or side backlight, so that the sea of clouds will have more layers,
enhance the sense of perspective, and the colors of clouds and sea of clouds will be more gorgeous
as long as you pay attention to the observation, you will find that when the sun is close to the edge of the cloud, a bright edge will appear in the cloud, which is also very suitable for shooting. As long as we seize the favorable opportunity to capture, we will get good results
sometimes the clouds are calm and changeable, but as long as you know the causes of the clouds and the changing rules of the weather, you will have a chance to take excellent photos of the sea of clouds< Secondly, it is necessary to judge when there is a cloud sea.
the cloud sea is formed by surface water vapor accumulation, which is closely related to humidity, temperature, wind speed, air pressure and airflow. The conditions for the formation of cloud sea are as follows:
1. Humidity: most of the cloud sea appears in the morning after the rain or in the evening after the thunderstorm, because the ground will evaporate a lot of water vapor after the rain, so the probability of cloud sea in places with more water vapor such as rivers and reservoirs is higher than that in other places
2. Temperature: when the temperature is between 10 ℃ and 18 ℃ at night, the probability of cloud sea is high. Therefore, the sea of clouds mostly occurs in spring and autumn
3. Wind speed: on days with clouds, the wind will not exceed level 3, generally level 1 to 2 is the best, if the wind is too strong, the water vapor will be blown away
4. Air flow and air pressure: in cross flow, the clouds move horizontally, and the sea of clouds will be on a horizontal line; When longitudinal air flow occurs, the clouds and fog will move upward, and it is difficult to form a sea of clouds. Can go out before, a look at the swing of the branches, branches do not move, small wind; Second, see if there are water drops on the ground vegetation. There are many water drops and high humidity. If there is heavy fog on the ground, you will definitely take excellent photos of the sea of clouds when you go up the mountain.
