Who is still alive among the old actors of the fifties?Among the old actors from the 1950s, Lv Ruiying, one of the six sisters of Shaoxing opera, was still alive. There were also old actors such as Wang Xiaotang, Wang Xingang, Tian Hua, Yu Yang, etc. They came from Bayi Film Studio and participated in many classic works. In addition, the actor who played Ma Lianfu in " Sunny Day " was 92 years old. However, the female lead of " Sunny Day " disappeared and Zhang Lianwen died in January 2019. There were also old actors such as Tao Yuling, who played the second sister in "The Story of Willow Castle," You Benchang, who played the role of Ji Gong, and Liu Shangxian, who played Wang Fang in "Heroes and Children," Da Shichang, Zhu Xijuan, and so on.
<a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Photographers who use large framesLarge format photography had its own unique charm and technical requirements. Photographers who used large format cameras often had a unique pursuit of photography.
From Cao Jianguo's example, based on his interest in Shanghai's modern history and the rise and fall of Shanghai's old county town, he carried an 8×10 inch large-format film camera into the old city of Shanghai for 18 years since 2004. In order to record the historical scene of the old city, he traveled almost all the streets and alleys and took thousands of large-format negatives. During this period, he also checked a large amount of historical materials, compared maps of different periods, observed the characteristics of the area on the spot, and found a " landmark scanning " shooting plan to capture the style of the old city.
In other examples, photographers such as Sun Zhantao, Luo Jialiang, and Wu Jianping used the techniques of large-scale photography to combine the aesthetic charm of pinhole photography, platinum and Palladium-Platinum printing, handmade silver salt amplification, porcelain printing, and other materials with large-scale photography. They used large-scale photography to witness the existence of history and solemnly record ancient buildings.
In general, photographers who used large format cameras paid attention to details and had high requirements for image quality. They either wanted to record specific historical and cultural scenes, or to better control the depth of field and perspective distortion in artistic creation. They used the characteristics of large format cameras to create photography with depth and unique perspectives.
<a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Open the door"Open the door" could be said to be "Open the door of the room" or "Open the room door".
<a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
The Love Relationship Between Xiao Yan and Ye Xin LanXiao Yan and Ye Xin Lan had a fiancée relationship that was formed based on the clan's benefits and transactions. In order to protect the position of the clan, Ye Xin Lan wanted Xiao Yan to become the son-in-law of the Ye clan. This way, Xiao Yan would be able to represent the Ye clan in participating in the alchemist test. Xiao Yan agreed to this request and became Ye Xin Lan's fiancé. However, the article did not show that there was a deep foundation of love between them. It was more of a relationship of cooperation and exchange of interests.
Hurry up and click on the link below to return to the original classic, Battle Through the Heavens!
When will the CET-4 results come out of Henan?The time to check the results of Henan CET-4 for the first half of 2024 was 6:00 a.m. on August 23rd, 2024.
<a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Shen family's pampered daughter, overbearing prince, please enter the urnAccording to the information provided, this was a gentle and gentle ancient novel. Shen Liyao was in this novel. In the novel, the female protagonist, Shen Liyun, was valued by her family because of her ability to gamble stones. The male protagonist and supporting actor loved her, and the female supporting actor was suppressed by cannon fodder. However, the plot of the novel was not mentioned in detail, so no more information could be given.
The original novel of the TV series " The Unique Empress of Generals " was called " The Rebirth of the Poisonous Empress of Generals." The original plot was equally exciting. You can click on the link below to read the original novel.
Principles of gbt protocol and sl protocolGGN (N-step Backward Agreement):
- The sender's theory:
- The sender uses the pipeline technology to allow multiple packets to be sent without waiting for acknowledgment, but it is limited by the number of unacknowledged packets in the pipeline cannot exceed the maximum number N. When the upper layer calls the send function (rdt_send ()), the sender first checks whether the send window is full (i.e., whether there are N sent but unacknowledged packets). If the window is not full, a packet is generated and sent, and the relevant variables are updated at the same time. If the window is full, the sender can choose to return the data to the upper layer (in reality, it is more likely to buffer the data or use a synchronization mechanism. The upper layer is only allowed to call the send function when the window is full).
- The receiver acknowledges the packet with the sequence number n in a cumulative manner, indicating that the receiver has correctly received all the packets before and including the sequence number n.
- If there is a time out (the timer is used to detect the loss of data or acknowledgment packets), the sender will resend all the packets that have been sent but not acknowledged.
- Principle of the receiver: The receiver receives the packets and uses the cumulative confirmation method to feedback the situation of the correctly received packets to the sender.
PR (select the replay protocol):
- The sender and receiver had their own windows. The sender sends the packet without knowing the position of the receiver's window, and the receiver receives the packet without knowing the position of the sender's window. The two windows are not synchronized.
- The problem was that if the size of the sequence number space and the window size did not meet a certain condition (for example, a scenario where the size of the sequence number space was 4 and the window size was 6 would be problematic), the receiver might not be able to distinguish between different situations. For example, the receiver might mistake the retransmitted packet as a new packet and receive it incorrectly. Different from the GGN protocol, the ACK (n) and TimeOut (n) in the GGN protocol would cause a lot of resources to be retransmitted, resulting in a waste of resources. The SSR protocol was more selective in dealing with situations such as retransmissions.
"Choose" was equally exciting. Everyone was welcome to read it!
Give me a website to download an e-bookHere are some e-book download websites:
- Z-Library:<strong></strong> This is the world's largest electronic library, with more than ten million books and articles. 99% of the books can be found here.
- Panda Search Books: <strong></strong>
- Jiumo Search: <strong></strong><strong></strong>
- Bitter Melon Book Disk: <strong></strong>
- Aiqi e-book, created on December 1, 2008, professionally provides the entire novel in TMT format for download. The website address is not mentioned.
<a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>