yr

yr怎么读

yr的意思释义

abbr.

year 年；年度；younger 年纪较小者；your 你的

变形

复数：yrs

英英释义

yr

n.a period of time containing 365 (or 366) days

同义词：yeartwelvemonth

yr用法及例句

例句参考

Diabetes, other risk factors, and 12-yr cardiovascular mortality for men screened in the Multiple Risk Factor Intervention Trial.

Insulin and atheroma. 20-yr perspective.

Onset of NIDDM occurs at Least 4–7 yr Before Clinical Diagnosis

Prevalence of diabetes and impaired glucose tolerance and plasma glucose levels in U.S. population aged 20-74 yr

Costs of asthma are correlated with severity: a 1-yr prospective study

Holocene climatic instability : A prominent, widespread event 8200 yr ago

Obstructive sleep apnea-hypopnea and related clinical features in a population-based sample of subjects aged 30 to 70 yr.

Particulate matter and lung function growth in children: a 3-yr follow-up study in Austrian schoolchildren.

A cross-sectional study of muscle strength and mass in 45- to 78-yr-old men and women.

The Principle of Nonlinear Optics