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Anonymous users2024-02-15AF-S is Nikon's lens designation, which stands for a G-type lens with its own drive motor, and does not have an aperture ring, so the aperture adjustment needs to be performed on the body. ED stands for ultra-low dispersion glass. VR stands for Shock Resistance.
II stands for Generation 2 Lens. This lens also has an IF code, which stands for internal focusing. SWM Tranquility Wave Motor.
Well, by the way, the tutor of ABC Tianqi English that I am learning now just mentioned to me that it is very simple to learn English. There must be an appropriate learning space and a person to study oral English, the level of foreign teachers is very important, European and American people are much better than Southeast Asia, the oral standard is the best, and the uninterrupted daily oral communication 1-to-1 personalized learning will have the most. Good.
Learning effect. After studying, you need to review and listen to the audio recordings to help strengthen your memory. There is really no practice object You can go to Want Want or Aisi to get after-class materials to study Speak more, practice more, ask more, listen more, read more, and the rapid context will improve, and learning and growth will definitely progress by leaps and bounds The collective term refers to the 0mm to 00mm with its own drive motor, and the maximum aperture value is.
The second-generation shockproof lens with ultra-low dispersion glass.
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Anonymous users2024-02-14Good sentence copywriting: Paizhi language, paper notes, sentence reading, copywriting library, etc.
Paizhi language app is a language learning software designed for friends who love to learn, after everyone, you can learn Chinese, professional instructors to teach, to create a relaxed and happy learning atmosphere for everyone, easy to learn, easy to improve academic performance, love to learn friends don't miss it!
West Window Candle Function Introduction:
Famous sentence cards, the West Window Candle app selects tens of thousands of poems and famous sentences, card-style switching and flipping, you can freely make cards, switch between simplified and traditional and fonts. Classification and appreciation, anthologies such as the Book of Poetry, Tao Te Ching, and 19 ancient poems, themes such as love, loneliness, and pastoral, scenes such as spring, summer, autumn and winter, plum peach and lotus chrysanthemum, landscape, sun and moon, etc., traditional Chinese festivals and 24 solar terms.
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Anonymous users2024-02-13<> Onion School is a leading professional institution in China for educational digital services, focusing on the research and development of high-quality digital education resources and applications.
Since its establishment in 2013, it has developed into a well-known "Internet +" education bureau comprehensive solution provider in China, with four major product segments: digital resources, applications, integrated publishing and intelligent hardware, and two service systems for school services and teacher training.
In line with the vision of "learner-oriented, empowering teachers, and promoting educational equity", we have long been committed to creating and designing high-quality educational products and learning experiences, using technology to help cultivate people with virtue, and promoting the high-quality and balanced development of China's education.
Typical case: At the end of 2018, the Department of Teacher Work of the Ministry of Education launched the "Pilot Program of Artificial Intelligence to Promote the Construction of Teacher Team". Onion School Park signed a strategic cooperation with Ningxia Shizuishan Municipal Education and Sports Bureau, and since February 2019, the "Onion School Park Intelligent Teaching Assistant" has been uniformly deployed in Shizuishan junior high schools to boost teachers' professional development and promote classroom teaching innovation.
Since 2014, The Onion School has helped Beijing middle schools build a digital education resource system, empowering teachers to carry out innovative teaching of mathematics, and has achieved remarkable results. Xia Qingfeng, principal of Beijing Middle School, said that the onion school park's intelligent sedan assistant teacher helped the school teachers solve "a problem that is difficult to solve with a piece of chalk".
There are full-time self-examination undergraduates, which are also specialized books, and after graduation, there are undergraduate diplomas, degree certificates and vocational skills certificates, etc., which are also recognized by the state.
It is said that it has the effect of absorbing formaldehyde, and slicing it in the house and opening the window for ventilation can reduce the degree of formaldehyde pollution.
Onion School is an all-round learning app. Use it to learn not only math but also subjects such as physics, English, chemistry, etc. The app also has a lecture hall for famous teachers to explain various problems to students. >>>More
You can see the z56m·c ò every ten minutes or so, perfect.
Learning English is a long-term process. It is very important to learn a foreign language sense, and reading an article aloud every day can not only improve the sense of language but also improve English listening. In addition, if you read more English weeklies, your English will improve a lot. >>>More