# usst-ysb

**Repository Path**: whatisme/usst-ysb

## Basic Information

- **Project Name**: usst-ysb
- **Description**: 上海理工院士班作业
- **Primary Language**: C++
- **License**: GPL-3.0
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2021-11-01
- **Last Updated**: 2022-01-17

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# VI. Follow-up

## １

1. Augmented reality and virtual reality are different technologies.
2. AR is defined as "an enhanced version of reality."
3. AR apps use your phone's camera to show a view of the real world and put a layer of information on top of that view.
4. Apps can use AR for fun or looking for interesting sites.
5. VR is defined as "the use of computer technology to create a simulated environment."
6. When you view VR, you are viewing a completely different reality and you can explore places you have never been.

## 2

1. “Location" is getting new meanings in these days of smartphones and other hand-held devices.
2. Before going out of the house people usually first check for GPS directions.
3. Some apps, or phone applications, even provide real-time alerts about traffic jams, accidents, and detours.
4. 28 % of adults use mobile and social-media "location services" every day.

## 3

1. At the very beginning, Dr. Anita Loughlin introduced the history of immunization and tells us that people get vaccinated for two reasons, i.e., to keep healthy and prevent the spread of disease in the community.
2. And then, he also explains that there are two vaccines of H1N1 this year because of antigenic drift.
3. Next, he confirms that the HPV vaccine works the same way that the flu vaccines work.
4. After that, he corrects the interviewer's idea and states that both genders should take HPV vaccines to prevent the spread by sexual transmission.
5. Finally, he clarifies that females are in targeted because of cervical cancer.

## 4

1. Trauma can be inherited to the offspring due to changes in DNA, but researchers recently discovered that the negative consequences of epigenetic marks can be reversed by a positive experience biologically.
2. The behavioral changes were associated with an increased level of the glucocorticoid receptor in the hippocampus which controls stress responses.
3. According to Mansuy, this work could change current treatment only with drugs.
4. Even if trauma is engraved in the epigenome, the biology is dynamic enough to correct these epigenetic marks.

## 5

1. Because those institutions have got different testing procedures; they provide different labels and sometimes, the process of issuing the organic food labels is very suspicious.
2. The national standards for organic food certification require a transformation period of at least 24 months for fields where common grain is grown to be turned into ones suitable for producing organic food. After the transition period, farmers must wait yet another year to get a certificate. All fields growing organic produce must be tested for existing pesticides and chemical fertilizers.
3. It only requires three months to get all the procedures done if applicants pay an additional 20-thousand to 30-thousand yuan. And some agencies can change the test results of existing pesticides and chemical fertilizers to help applicants get a certificate
4. It will establish a nationwide data base on all authentically labeled organic produce. Verification institutions who violate related regulation will face suspension of their qualifications.

## 7

1. Growing roses can be harmful to the environment.
2. First, transportation of roses adds carbon dioxide to the atmosphere.
3. Then, growing roses needs water and pesticides and requires space, which may threaten the native forest and wetland.
4. Moreover, the storage of roses by refrigeration can do harm to the environment.
5. Alternative romantic approaches can be used other than roses.

## 8

1. An US company recently presented a new technology of using the force of water movement to produce power for small, rural communities that do not have easy access to power sources.
2. This technology allows the turbines to work well with no risks of causing harm to animals in the river and to always move in the same direction.
3. People want the power to be more steady, and more competitive compared to other energy sources.