家庭式中央空调多少面积配多少功率

英语翻译
中翻英：如果你们不喜欢假日酒店,也可以搬到公司的招待所去住,我们的招待所是一幢家庭式的公寓小楼,地处浦东张江高科技园区,环境优美安宁,人见人爱.
原版是这样翻的Our guesthouse,a small family-style apartment building,is also available to you if you decided to move out of the hotel.The guesthouse is located in Zhangjiang High-Tech Park of Pudong on the other side of the Huangpu River,a beautiful and peaceful environment that has never failed to attract any visitor.
a small family-style apartment building后面问什么要加逗号,不加也可以吧?
如果你们不喜欢假日酒店为什么不直接翻译成if you don't like the hotel?而要翻成decide to move out of?
最后一句的翻译a beautiful and peaceful environment that has never failed to attract any visitor是从句,那主语应该是guesthouse,但是为什么没有加从属关系的连词?为什么不是with a beautiful and peaceful……或者whose beautiful and peaceful environment……?
整句句子的顺序改成这样Our guesthouse,a small family-style apartment building which is located in Zhangjiang High-Tech Park of Pudong on the other side of the Huangpu River is also available to you if you decided to move out of the hotel.

微米DDV是那些单词的缩写?
微米DDV指的是啥?DDV是那些单词的缩写?
例如：震憾!660万像素1200元,家庭式DDV-7000

生活中家庭式白光管和黄光管那个使用起来对眼睛预防近视作用大一点?
对比两者之间有什么优缺点,有什么分别?我个人感觉黄光会暗一点,暗一点就是光线不足,但是白光又太剌眼,两者之间如何选择?光线不足是黄光的缺点,剌眼是白光的缺点,从那方面可以在两者之间选择其一.