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9 cold knowledge: Li Yunlong's Italian cannon in "Bright Sword" is a cannon developed by France

author:Popular science jun cold knowledge

Cold knowledge takes you up posture.

1. Li Yunlong's Italian cannon in the TV series "Bright Sword" is a cannon developed by France.

The Italian gun is a French Type 1897 75mm field gun. A gun developed in France in 1897. During World War I, Italy imported a batch of such artillery from France, and the old goods eliminated at the end of the war were sold to China, and finally appeared on the battlefield of the War of Resistance. Because the gun is engraved in Italian, it is called "Italian cannon" in some records.

9 cold knowledge: Li Yunlong's Italian cannon in "Bright Sword" is a cannon developed by France
9 cold knowledge: Li Yunlong's Italian cannon in "Bright Sword" is a cannon developed by France
9 cold knowledge: Li Yunlong's Italian cannon in "Bright Sword" is a cannon developed by France
9 cold knowledge: Li Yunlong's Italian cannon in "Bright Sword" is a cannon developed by France

2, in many cosmetics packaging will often find such as "6M", "12M" or "24M" numbers. They represent the shelf life of a product once opened.

9 cold knowledge: Li Yunlong's Italian cannon in "Bright Sword" is a cannon developed by France
9 cold knowledge: Li Yunlong's Italian cannon in "Bright Sword" is a cannon developed by France

3. In the rules of volleyball, it is stipulated that the ball can touch any part of the body, so the volleyball can be kicked with the foot.

9 cold knowledge: Li Yunlong's Italian cannon in "Bright Sword" is a cannon developed by France

4. The German of the car brand Volkswagen is Volkswagen.

Volks, which means "people" in German, and wagen, means "car", so volkswagen means the car used by Volkswagen.

Its logo logo consists of "volks" and "wagen", the first letters of the two words "V" and "W", while the pattern in the logo is like three "v" compared with fingers, representing volkswagen companies and their products must win - must win - must win.

9 cold knowledge: Li Yunlong's Italian cannon in "Bright Sword" is a cannon developed by France

5, when the air rifle armor encounters the enemy, the tail makes a popping sound, spewing out 100 ° C of venom, and the venom is foul-smelling, while producing yellow smoke, its range is up to 300 times the body length, not only can be fired continuously, but also almost a hundred shots, so it is also called "cannon worm"

When the hydrogen peroxide in its body is acted by enzymes, a large amount of yellow toxic terephthaline is suddenly produced, and it is shot out suddenly, and even an armadillo that is many times larger than it and wears armor and helmets can only flee into the wilderness.

9 cold knowledge: Li Yunlong's Italian cannon in "Bright Sword" is a cannon developed by France

6. Do you know what X.O means in foreign wine?

In fact, X.O is just an age marker for imported brandy. Usually "X" stands for 5 years; "XX" stands for 10 years; "XXX" stands for 15 years; "V.O" stands for more than 15 years; "V.S.O" stands for more than 20 years; "V.S.O.P" stands for more than 30 years; "X.O" stands for more than 40 years; and "EXT-RA" stands for more than 50 years.

9 cold knowledge: Li Yunlong's Italian cannon in "Bright Sword" is a cannon developed by France

7. How much do you know in the first half of these sayings?

(Cohabitation Changganli), two small guesses

(There will be no seed in the phase), and the boy should be self-reliant

(Picking all the cold branches and refusing to roost), the lonely sandbar is cold

(Rough cloth wrapped career), belly has a poetic and bookish atmosphere

(Invincible from the hole), forgive and spare

(Mandarin ducks are lined into double nights), a tree of pear blossoms pressed begonias

(Alcohol debts are common everywhere), and life is seventy years old

(If you see Leizhou Kosihu), where life does not meet

(Weeping for the Six Armies), Chong Guan was angry and blushed

(Ten thousand miles of dust in the country), a heavenly son and a courtier

(The willow cotton on the branches blows less), and there is no herb at the end of the world

(Ghost Gate Is Closed Outside Mo Yan yuan), the four seas are brothers

(Fu Wang is a little affectionate), does not love the country and the mountains, loves the beauty

(Sincerely know that this hate everyone has), poor and lowly couples Pepsi mourn

(The color is not charming, people are self-obsessed), and the lover's eyes are out of the west

(Xiyun rises at the beginning of the sun to sink the pavilion), and the mountain rain is about to come and the wind fills the building

8, most of the toilets at home have two flush buttons, one large and one small. These two buttons are designed to save water, and different flushing water is selected according to different situations, which can not only flush the toilet, but also save water.

The smaller button represents half water flushing, pressed will only put one-half or one-third of the water, and will not drain all the water in the tank at once; the larger button represents the full water flushing, pressing will drain the water in the tank at one time; if the two buttons are pressed together, it will flush all the water, the horsepower is greater, the amount of water is more; of course, pressing the button to drain less, and pressing the key to drain more.

9 cold knowledge: Li Yunlong's Italian cannon in "Bright Sword" is a cannon developed by France

9, Starbucks (Starbucks) store name is derived from the greatest American novel of the nineteenth century "Moby Dick" in the coffee-loving first mate Starbucks ( Starbucks),

Starbucks' logo for many years, based on the Scandinavian two-tailed mermaid motif, is the Siren Siren in Greek mythology, which has meanings of fascination, addiction and death. In the picture is the LOGO of Starbucks in different periods.

9 cold knowledge: Li Yunlong's Italian cannon in "Bright Sword" is a cannon developed by France

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