液压减压阀工作原理

Husband, please speak properly.

The rules of the university are to prevent before it is developed, which is called advance; to do it when it is possible, which is called time; to apply it without overstepping the limit, which is called cautiousness; to observe and learn from each other and learn the good, which is called polishing. These four are the reasons why teaching is flourishing.

Longfu

"Confucians do not serve the emperor above, nor do they serve the princes below; they are cautious and calm, and they value tolerance. They are strong and resolute in dealing with others, and they are knowledgeable and know how to obey. They are close to literature and sharpen their integrity. Even if the country is divided as a penny, they will not serve. This is their rule.

Super product perspective

In ancient times, the officials of the Zhou emperor had the Shuzi official. The Shuzi official was the Shuzi soldiers of the princes, ministers, officials, and scholars. He was in charge of their warnings and orders, and taught and governed them, distinguished their ranks, and corrected their positions. When the country had major events, he led the national sons to the eldest son and used them. If there were matters of armor and weapons, he would give them chariots and armor, combine their soldiers, and assign their officials to govern them by military law. Sima Fu did not correct them. In all state affairs, the Imperial Academy keeps wandering soldiers to cultivate virtue and learn the Dao. In spring, they learn various subjects, and in autumn, they learn archery to test their skills and promote or demote them.

Win the title

Minor burial, the host sits in the room, the mistress faces east, and then burial. Final burial, the host jumps, and the mistress does the same. The host exposes his hair and wears hemp, while the lady wears her hair in a bun and wears hemp in the room. The curtains are removed, and men and women carry the corpse to the hall and bow down: the king bows to the guest of state and the ministers and scholars bow to the ministers and ministers at their seats, and bow three times beside the scholar; the lady also bows to the lady of the king in the hall, the wife of the minister and the scholar's wife bows specially, and the lady bows to all the guests in the hall. When the host takes the throne, he wears a sash and dances. In the case of the mother's death, he takes the throne and takes off his clothes, then he offers a sacrifice. The mourners wear fur coats, add a military sash and sash, and dance with the host. In the case of the king's death, the Yu people bring out wooden horns, the Di people bring out pots, and the Yong people bring out tripods. The Sima hangs them, and the officials take the place of mourning. The officials who take the place of mourning do not hang pots, and the scholars who take the place of mourning do not use officials. The king's hall has two candles on the top and two candles on the bottom, the senior officials have one candle on the top and two candles on the bottom, and the scholars have one candle on the top and one candle on the bottom. The guests go out and clear the curtains. Cry for the corpse in the hall, the host is in the east, the outsiders are in the west, and the women face the south. Women do not go down the hall to greet or see off guests, and do not cry when they go down the hall; men do not cry when they see people outside the bedroom. If there is no female host, the male host bows to the female guest inside the bedroom door; if there is no male host, the female host bows to the male guest at the steps below the east. If the child is young, he will be held in mourning clothes, and people will bow for him; if the latter is not present, the person with a title will decline, and the person without a title will bow for him. If it is within the inner chamber, then wait for it; if it is outside the inner chamber, then the funeral can be done. There is no funeral without a successor, but there is no funeral without a master.

The Goddess's Hero

For the funeral of a king: for three days, sons and wives use sticks, and after the funeral on the fifth day, the grand officials and their wives are given sticks. Sons and grand officials use sticks outside the bedroom door, and they are gathered inside the bedroom door; the wives and their wives are next and use sticks, and when he ascends the throne, he has someone hold them. Sons take off their sticks when they have the king's order, and gather their sticks when they have the king's order, and take off their sticks when they listen to divination and have something to do with the corpse. Grand officials gather their sticks when they are at the king's place, and they use sticks when they are at the grand officials' place. For the funeral of a grand official: after the funeral on the third day, the master, the master's wife, and the old man in the house all use sticks. Grand officials take off their sticks when they have the king's order, and gather their sticks when they have the order of the grand officials; the wife takes off her stick when she has the order of her wife, and she is given a stick when she has the order of her wife. For the funeral of a scholar: for two days, the funeral is held, and for three days, the master takes off his stick, and the wives all use sticks. For the king's order and the wife's order, the order is the same as for the grand officials, and for the grand officials and their wives' order, the order is the same as for the grand officials. Sons all use sticks, and they don't ascend the throne. When a senior official or scholar mourns a funeral, he uses a staff; when mourning over a coffin, he uses a staff. If he discards a staff, he breaks it and throws it to the hermit.

Old Captain