BCN

基本解释

And in this sample, 56 percent of participants with BCNS had too-low levels of vitamin D -- three times as many as in the control group.
在本研究中，56%的BCNS病人的維生素D水平很低，是對照組的三分之一。
According to the analysis about current problem of refrigeration system, the concept and application of BCNS basing on IT technology is proposed.
通過對空調制冷系統存在問題的分析，提出了基於IT 技術的網絡中央空調概唸和實施方案。
Eighty percent of the BCNS patients said they used sunscreen every day, avoided the sun during its hottest hours in the middle of the day and wore long-sleeved clothing.
八成的BCNS病人稱，他們每天都會使用防曬措施，在中午最熱的時候爲了避免太陽的暴曬，他們甚至還會選擇穿長袖衣服。