What Is a Hook Bolt?

Hook refers to the contact agreement; supplies that are curved and used for exploring and hanging utensils can be divided into fishing hooks, hooks, and hooks.

[guà gu]

Hook refers to the contact agreement; the shape is curved and used for accessing and hanging utensils, which can be divided into

Word : Hook

Pinyin : guàgu

Phonetic : ^[1]

1. [(of railway cars) the coupling links]: used to connect two cars

1. Refer to the coupler to connect the two carriages;

2. Contact agreement.

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Pegged economy

In the era of the gold standard, countries determine their conversion ratios by the amount of gold in their currencies, which is called pegging to gold. The link between this currency and gold is based on the free circulation of gold. During the First World War, the belligerent nations ceased exporting gold, the currencies of various countries depreciated sharply, and gold could no longer be exchanged at a fixed ratio. At this time, the currencies were actually decoupled from gold. The Bretton Woods Agreement of 1944 stipulated that the currencies of the members of the International Monetary Fund should be exchanged with gold or the US dollar at a fixed exchange rate, that is, linked to gold or the US dollar. This agreement established the international currency status of the US dollar, and the national monetary system thus established was called the Bretton Woods system. In August 1971, the free exchange of the US dollar with gold ceased, and the Bretton Woods system declared a collapse. Subsequently, the currencies of various countries no longer exchanged at the fixed exchange rate, that is, decoupled from the US dollar.

Hook up college entrance examination

"Hookup" before 1977:

Before the college entrance examination was resumed, it was "self-enrollment, democratic voting, and organizational review" to attend college. Among them, democratic voting is the most important and is directly connected to college study, so the meaning of "hook" at the time

After the resumption of the college entrance examination, "voluntary registration, unified examination, and merit admission."

Computer terminology

The system setting item "AppInit_DLLs" in the registry can call a dll list (ZT) for any process.

The trick of early process plug-in Trojans is to modify the [HKEY_LOCAL_MACHINE \ Software \ Microsoft \ Windows NT \ CurrentVersion \ Windows \ AppInit_DLLs] in the registry to achieve the purpose of inserting processes. The disadvantage is not real-time, you need to restart after modifying the registry to complete the process insertion. Such as cover letter viruses. Using the registry to start is to let the system execute DllMain to achieve the purpose of starting the Trojan. Because it is imported by the kernel, it has great requirements for the stability of this DLL. A slight error will cause the system to crash, so this Trojan is rarely seen.