RYUKYU S TO SE 6 BEC 4－5.ISOL SHWRS.SEA 3 M BEC 2 M.SWELL SE 3－4M.This description is likely to be under the heading of（）.
A. FORECAST
B. GALE WARNING
C. SYNOPSIS
D. STORM WARNING
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Modern marine diesel engines equipped with mechanical fuel injection operate on a combustion phase within the cycle which is（）
A. entirely constant pressure
B. entirely constant temperature
C. a combination of constant volume and constant pressure
D. a combination of constant temperature and constant pressure
患者，女性，57岁，高血压病。护士为其测量血压时发现测得血压值偏低，分析其原因可能是（）。
A. 被测者在进餐后立即测量血压
B. 测量时，放气速度太慢
C. 缠袖带过紧
D. 血压计位置远低于心脏水平
E. 用宽12cm袖带测下肢血压
一个IP地址可以对应多个域名。
A. 正确
B. 错误
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