White fluorescent floodlights are positioned under the glareshield to direct background lighting onto the main panels. In the above sentence,the "White fluorescent floodlights" means"白色发荧光的泛光灯".
A.1
正确答案是A
White fluorescent floodlights are positioned under the glareshield to direct background lighting onto the main panels. In the above sentence,the "White fluorescent floodlights" means"白色发荧光的泛光灯".
A.1
正确答案是A