Q:What do the fire department require?

In the case of a shutter door for fire or partitioning purposes, it must be a fire shutter door and the fire resistance must meet the specification requirements. In the case of evacuation or safe use, the fire regulations prohibit the use of any shutter doors.

Q:What is the teacher's certificate?

I participated in the finished class exam, passed, in early July to get the certificate, the certificate is not big, but do fine. I am a non-normal student, undergraduate, I was studying high school mathematics. Tell you about your problem, teacher qualification test education and educational psychology, as well as you apply for the subject (that is, content) Take the process: 1: First take the examination of pedagogy and psychology 2: get the Mandarin secondary certificate 3: physical examination qualified 4: online registration, registration success, to the Education Bureau to the scene to confirm and handed over the first three copies of your own ID card copy 5: to participate in lectures, the scene pumping topic, a ten questions After the above are over, take a diploma to the Education Bureau to receive the certificate Education and education psychology in freshman, sophomore or junior can test, test these two you can go to a training course, the training will help you apply, and you can go to the Education Bureau to register their own , Always pay attention to the teacher's website and your local education bureau information

Q:Write an article about 800 words on this topic

The end of life is the beginning of God, bitter sweet, suffering is the blessing of make-up, people do not suffer will not know God, there is a saying called 'Heaven no way', that day will give people the road. People only in the desperate to better understand God. God shuts up a door for you and opens a window for you, saying that this road is not for you. God will prepare your way for you, even if all the doors of the world are closed to you, God will For you open the windows of heaven, and with you, so no matter what happened, by God, do not be afraid. (1) great trouble will inevitably bring great revival. (2) Victory in the suffering of the believers, is really good seed. (3) God is the most reuse of workers, are created in the suffering. (4) The Lord is through suffering, so that we learn humility, so as not to lose ability. (5) abide by the purpose of Rong Yi; (6) life more bitter sweet, bitter sweet. (7) the more the suffering, the more benefits. (8) The grace of God is hidden in misery. (9) When will you suffer, when you will not suffer, how much bitterness, and what is the amount of God, and God will give us with the bitterness. (10) Our saints' life, the olive life, the more the pressure the more the oil. (11) after suffering, will be sympathetic to others, comfort others.

Q:Security door 37 open the door is God touch the meaning of ??

37 open the door, as the name suggests, is 37 open 3 is small, 7 is big. Generally 7 enough, do not open 3, 3 is used to move large furniture to open. 37 open the door than the general anti-theft door

Q:What is the connection between the door and the door frame? That is, two small plates can be folded, the general old door above with one, the following with a. We Tujia called it: cross chain! What should the standard call it?

There are two types of connectors between the door and the door frame: hinges and hinges. Hinge, also known as hinge, the official name for the hinge. Often composed of two fold, is to connect the two parts of the object and can make the activities of the parts. Hinge, also known as hinge is used to connect two solids and allow the relative rotation between the two mechanical devices. The hinge may consist of a movable assembly, or may be made of a foldable material. Hinges are mainly installed on the doors and windows, and hinges are more installed in the cabinet, according to the material classification is divided into, stainless steel hinges and iron hinge; to let people get a better enjoyment of the hydraulic hinge (also known as damping hinge) Which is characterized by the door when the door is closed to bring the buffer function, the maximum reduction of the doors closed when the collision with the cabinet issued by the noise.

Q:Is the bedroom door facing a big mirror? Do you have a curtain on the door?

Absolutely not the most sensitive to the mirror in the head of the Department of easy to get the nerve disease, not easy to the door, you can not tell the door of the gas of the good and bad decline was mirrored to go away, to resolve is the truth, and some family in front of the mirror is to Reflection road poles poles and so on Mirror facing the bedroom door is very bad, we must avoid, if the decoration has been completed, can not be changed, then the mirror outside the installation of a closed door, need to use the mirror to open, When you can close the cabinet door, you can avoid the mirror anti-evil, nor affect the use of the mirror. Do not be too superstitious, Old people may speak more, Generally speaking, do not sleep directly to the mirror ... An analysis also know that you want to sleep in a mirror, in case the night from the side of their own sleepy eyes loose, and see what they look like, do not scare yourself jump ah, And asleep is fragrant, the brain will not be sober, it is easy to wrong to see something. Generally will think that is unlucky, but there is no hard to say, mainly psychological .. So that the mirror red door is a scientific reason! Imagine, I thought he was a person at home, a door suddenly see the head came one, do not scare evil? Day after day, high blood pressure, heart disease are This is the scientific nature of feng shui. Heart is nothing to fear. The

Q:In the feng shui theory, the window can not change the door or the door can not change the window?

Not necessarily, look at the situation! Do not know the overall pattern is not good to say

Q:Three - state gate circuit

Chip select (usually with OE, where you use G) is reversed because it is set to low active; DIR is the pin to control the direction of transmission, when DIR is high, the transmission direction is A → B, when DIR is low, the transmission direction is B → A. When the OE (19 pin) is low, 74245 is active and when the OE is high, the 74245 outputs a high impedance state and does not respond to any input signal.

Q:What are the idioms related to the door?

The guests do not stop the guests. When the old man refers to both the social status and economic situation of both men and women, the marriage is very suitable. Door to the home of each household to talk about publicity. See the portal: factions; see: prejudices. The security of the government is very tight. The door can be opened before the door can be opened to catch the sparrow. Described very cold, the guests scarce. The door of the door refers to the parents of their children's expectations. The door of the door of the door: refers to the teacher's door; Tao Li: metaphor of the followers or students. The officials of the past are the students and the old men. Menting in front of the city and many people in the yard, like the market as the original shape of the people who admonished a lot of people are described to a lot of people, very lively. Outside the middle finger. There is no man in the house to be a guest.

Q:Why is the door to the door bad?

Door to the door from the feng shui that is not very good, the so-called feng shui is consistent with the common sense of life and natural laws, door to door do we are not convenient, no privacy at all, not what "evil"