查询词典 yrs

Odds ratios were calculated for the association between childhood adiposity, expressed as 'overweight' or as BMI z-score quartiles at 7 yrs of age, and asthma development after that age.

研究发现，在女性人群中，成年哮喘（21岁后发病，32岁仍存在的哮喘）与7岁时的肥胖程度有明显的相关性，而且这种相关性不能以儿童肺功能或初潮年龄的差异来解释。

After serving 20 yrs in the us army, I've been researching any and everything associated with...

之后20年中我们的军队，我一直在研究和任何相关的一切。。。

At that time, the average whole lifetime was about 35 yrs.

在那个时间，平均整个寿命约35岁）。

Bridge is said to be at least 1000 yrs. Old and is probably ? mile long.

这座桥据说至少有一千年的历史，大概有？

A:Your gf looks like she is only 19 yrs old.

你的女朋友看赶来只有19岁。

I have already a laptop though a 2.5 yrs old one.

我已经的笔记本电脑虽然是2.5岁旧。

This happened more than 35 yrs.

这件事超过35岁。

She has RDEB and is now 22 yrs.

她患RDEB，现在22岁。

Methods Color Doppler echocardiography was performed in 910 normal children from 1 month to 14 yrs of age.

用彩色多普勒超声连续检测910名年龄1个月～14岁的正常小儿。

I didn't realize that I was that strong until I competed for the first time when I was 18 yrs old.

我从来不知道我那么强壮，知道我18岁第一次参加比赛。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。