A chemical fertilizer called ammonium sulfate is confirmed by tests to improve flotation recovery of gold from Wu-La-Ga gold ores.

经试验发现应用一种化学肥料硫酸铵可以显著提高乌拉嘎金矿石的浮选回收率。

youdao

The result of comparison between LA and GA in patients with tooth extraction showed that the fluctuation of HR and BP were related with the psychological factors.

全麻和局麻患者术中血压变化的比较结果表明心率和血压的波动与患者的心理因素相关。

youdao

Study based on 23, 880 total responses from measuring 12 providers in the North Central region (IL, IN, MI, OH, WI), 13 providers in the South (AL, AR, FL, GA, KS, KY, LA, MS, MO, NC, OK, SC, TN, TX), and 10 providers in the West (AZ, CA, CO, ID, IA, MN, MT, NE, NV, NM, ND, OR, SD, UT, WA, WY) and measures consumer satisfaction with television service.

ENGADGET: AT&T U-verse set-tops go wireless, free you to herniate yourself moving your HDTV around