In order to offer base data for the study of energy requirement of egg laying duck,this experiment was conducted to study the metabolic energy maintenance requirement of pockmarked duck in the ceased period of You county by metabolity and energy banance test.

Twenty non-laying Siji goose were intraventricularly injected and randomly assigned to four groups.

After long term blowing-down reblowing quikly was the key to restore the status of blast furnace(BF) successfully.

6 BF condition after short term damping-down can be realized by aborative operation at the conditions of continuous stable smooth operation.

Effect of intravenous patient-controlled intravenous analgesia with small dose of ketamine during shock stage on cytokine balance in patients with severe burn;

Estimating the fluid supplement amount of burn patients with escharectomy in shock stage by multivariate analysis;

Cause analysis of Severe burns shock stage metabolic alkalosis