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Nitroglycerin is extremely sensitive to vibrations, and impact and friction may cause explosions. Diatomite explosives can withstand impacts and even fires, but require extremely high detonation energy to explode, so Nobel invented a detonator made of mercury fulminate to detonat
What would happen if you defuse a real bomb like in the movies?
06/07
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Introduction: With the weapons of the militia at that time, it was impossible to attack the enemy's stronghold. "So we began to arrange people to observe outside the puppet army's stronghold. As soon as the puppet army went out, we ambush on the road they passed, and we had two t
Lao Balu tells about real tunnel warfare: digging tunnels to bury explosives and blowing up Japanese and puppet bunkers
06/07
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On February 1, 2011, a Chinese cargo ship named "Jianingshan" sailed from the Indian Ocean to Durban, South Africa. The cargo ship was 1,200 nautical miles away from the coast of Somalia. The second officer on the ship discovered that it was less than seven nautical miles away fr
What should I do if there are no guns on the cargo ship but I encounter pirates? This cargo ship used homemade cannonballs and harpoons to repel the pirates.
06/07
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Hong Kong police broke through a roadblock on Nathan Road in Mong Kok and arrested several masked thugs suspected of blocking the road. (Hong Kong Wen Wei Po) Overseas Network, October 14. According to Hong Kong Wireless News on the 14th, Hong Kong thugs continued to launch actio
Hong Kong media: Hong Kong police discovered for the first time a home-made bomb controlled by mobile phone remote control
06/07
1313
Source: Overseas Network Hong Kong police seized 2 real bombs made by thugs. (Photo source: Wenhui.com) Overseas Network, December 11th. Hong Kong police discovered two remote-controlled improvised bombs at Wah Yan College in Wan Chai on December 9th. They are still investigating
Be afraid! Hong Kong police seized 2 real bombs: containing 20 kilograms of high explosives, and the thugs planned to detonate them in the downtown area
06/07
1785
Sometimes, due to the shortage of standard military equipment, militants from all walks of life have to use the materials at hand to find ways to DIY various weapons for use.
This homemade cannon uses gas cans as projectiles, but it is called the "Hell Cannon" because of its powerful power.
06/07
1035
Source: CCTV.com’s “Big Brother in the Police Force” received a homemade bomb sent by an anonymous person. This is not a scene in a movie or TV drama, but a real scene that took place in Hong Kong on the 20th. Why is "domestic terrorism" on the rise in Hong Kong?
The Commissioner of Police received a homemade bomb. Why is "domestic terrorism" on the rise in Hong Kong?
06/07
1835
In order to promote the professional growth of young teachers and improve their own qualities, from October 13th to 15th, the city’s No. 4 Middle School held the “Hsinchu Cup” young teacher reporting class.
The No. 4 Middle School in the city held a "Hsinchu Cup" young teacher report class
06/07
1257
On October 13, a rioter targeted police officers in Mong Kok and used a mobile phone to remotely control and detonate an improvised bomb hidden in a flower trough. Last night, two people involved, aged 17 and 23 respectively, were arrested. The police found 6 petrol bombs and mob
Homemade bomb found in weekend clashes, police: fatal attack is very similar to terrorism
06/07
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The series "Into the Vietnam History Museum" will take you to the Vietnam Military History Museum today. Founded on July 17, 1956, it is one of the seven national museums in Vietnam, displaying Vietnamese military equipment from various periods.
The Vietnam Military History Museum houses various homemade bombs that caused heavy damage to the French during the Anti-French War.
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The global economic recession has not yet come, but chips are on the way first? Recently, it was revealed that the chip manufacturing giant "TSMC" has been cut off by three major customers: Apple's first shipment target of 90 million units of the iPhone 14 series has been cut by
Global chips are experiencing a cold spell, and TSMC has been cut off by Apple?
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While TSMC is working on 3nm here, new operations are starting there!
not simple! TSMC’s appeal is equivalent to a showdown
06/07
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TSMC issued a new appeal to customers, and the United States gradually became "chaotic"! TSMC's continuous pursuit of advanced technology will naturally lead to misunderstandings that it puts all its focus on high-end chips. However, in fact, in addition to developing 3nm product
TSMC issued a new appeal to customers, and Laos and the United States gradually became "chaotic"
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According to the Taiwan Economic Daily, the Taiwan stock market has suffered heavy losses in recent days. It only took 16 trading days from 16,000 points to fall below 14,000 on July 6, and it plummeted by more than 2,000 points. Some netizens said, "Inexplicably, we lost NT$1.3
I lost millions in a month after buying TSMC! Taiwanese netizen shows that he has "graduated" from semiconductor stocks
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: According to Taiwan's "United News Network", TSMC's latest sustainability report released on June 30 showed that the turnover rate of all employees last year was 6.8%, and the turnover rate of new employees was 17.6%, both reaching a five-year high and higher than Samsung and I
TSMC’s annual salary is 2 million, but its turnover rate reaches a new high. Engineers say they are so stressed that they “say goodbye every day”
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On the evening of July 4, that is, tonight, Xiaomi will hold the Xiaomi imaging strategy upgrade and Xiaomi new product launch conference, where the Snapdragon 8+ flagship mobile phone will be launched for everyone. At present, I have noticed that the total number of reservations
Luo Dayou will appear at the Xiaomi 12S series new product launch conference! Guess which song he will sing
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P(NDI2OD-2FT)|CAS:1773524-46-1|Zhiyan OFET Materials material English name: Poly[[1,2,3,6,7,8-hexahydro-2,7-bis(2-octyldodecyl) -1,3,6,8-tetraoxobenzoChemicalbook[
P(NDI2OD-2FT)|CAS:1773524-46-1|Zhiyan OFET Materials material
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The use of secondary structure column pump fine stone pump to carry out construction does not require additional machines such as lifts and trolleys like manual work, nor does it need to build scaffolding, etc. It can be said that the operation is quite simple and convenient. The
Secondary structure column pump fine stone pump - easy transition in narrow places
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Nowadays, watching short videos has become a way for people to spend their time. In their spare time, when they see a video they like, the person they like will give her a follow, and a relationship will be established between them. Beautiful anchors are the most popular among ma
A beauty from Zhengzhou started a live broadcast, and a sanitation worker liked it like crazy and gave her a gift of 104 yuan twice in a row.
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Today I went to the mobile lobby to change my mobile phone to a new plan. I was very happy when I went there. I was given the number 23, and I was processing it on the 22nd. I thought to myself, no need to wait, it will definitely arrive in a while. Unexpectedly, after waiting fo
People should be more tolerant and understanding between people
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1. Abnormal pressure. If the air volume discharged by the compressor under rated pressure cannot meet the user's flow requirements, the main reason may be leakage in the air valve or leakage after the piston ring is worn. 2. Abnormal temperature Abnormal exhaust temperature usual
Three common faults of air compressors
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Time flies so fast. In a flash, the first half of 2022 is over. Today we have entered July. In the past, what was the first thing we could think of when we entered July and August?
As the fight against the epidemic enters a new stage, how can we accurately prevent the epidemic and develop the economy? If you don’t lie down, you won’t test your wisdom.
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