( ) is the source power of myopia prevention and control
A: Individual
B: Family
C: School
D: Society
A: Individual
B: Family
C: School
D: Society
B
举一反三
- Public Health is the prevention of disease and the promotion of physical, mental and _________ well-being on a _____________. A: social; nation-wide scale B: individual; community level C: mechanical; global part D: biological; school level
- epidemic prevention and control 四字
- egular epidemic prevention and control
- What has China done to control the epidemic?（ ） A: Reporting B: Hold conference C: Well-Coordinated Prevention and Control D: Treatment
- Which of the following is the correct signal flow for an analog multi-room audio system？（） A: Source，Volume Control，Speaker，Amp B: Source，Amp，Volume Control，Speaker C: Amp，Source，Volume Control，Speaker D: Speaker，Amp，Volume Control，Source
内容
- 0
The application of smart grid big data at home and abroad is ( ). A: Marketing, power distribution, power transmission B: Marketing, power distribution, dispatch control field C: Power generation, marketing, power distribution D: Power generation, transmission, dispatch control field
- 1
This was a good and just war fought not for ______ but for liberty. A: control B: conquest C: prevention D: avoidance
- 2
常态化疫情防控 A: normal guardiancy against epidemic B: regular epidemic prevention and control C: daily<br/>prevention from epidemic
- 3
power source
- 4
Individuals who accept power as part of society are from low power distance cultures.