half life的例句大全

~ ( 101) Mo is an important radionuclide to determine the burn-up of nuclear fuels, but its half-life reference values had marked differences.

101Mo是测定核燃料裂变燃耗用的重要核素，但其半衰期文献值差异很大。

His political life spans half a century.

他的政治生涯长达半个世纪.

Diethylstilbestrol ( DES), as an ideal medicine to study the function of environmental estrogenic hormone, is a kind of lipidic hormone with a long half-life, which easily accumulated itself in adipose tissues.

二乙基己烯雌酚（Diethylstilbestrol，DES）是一种合成雌激素，脂溶性，半衰期长，易在机体脂肪组织中聚集，是目前研究雌激素样环境内分泌干扰物作用机理的理想药物模型之一。

But their Treasury spokesman Vince Cable, who claims to be an expert in finance and business, ( although he has never actually dealt with a payroll in his life) expects entrepreneurs to take all the risk, and the government to take half the reward.

但该党财政事务发言人文斯凯布尔（vince cable）此人自诩为金融和商业专家，尽管他实际上从未给人发过薪水预计，企业家将承担此举的全部风险，而政府则会获得一半的回报。

On the positive side, behaviors that can add half hours of life expectancy include: drinking 2-3 cups of coffee or taking statins, cholesterol-lowering drugs ( one microlife), eating fruits and vegetables ( four microlives), and working out 20 minutes per day ( two microlives). ( Source: time. com)

从另一方面来看，能够帮助增加微生命的行为有：喝2到3杯咖啡或吃降低胆固醇的他汀类药物（1个微生命），吃水果蔬菜（4个微生命），每天锻炼20分钟（2个微生命）。

When life was very hard, a farmer said to a barber in price. I think you should shave for half price."

生活很艰难的时候，一个农场主对理发师说：“现在粮食跌价了，你给人刮脸也应该只收半价。”

Once the half-hour shoot was over, Ms. Cannon posted multiple photos of Princeton in the outfit on the Instagram feed, tagging the Canadian online shop, the Mini Life, that had provided it, and the brands included.

半小时的拍摄一结束，坎农就在Instagram上发布了几张普林斯顿穿那套衣服的照片，并加上了提供这套服装的加拿大网店Mini Life以及服装品牌的标签。

Under natural conditions, the half-life of p-DCB in snow and water was 2.32~ 3.25 days and 0.76~ 1.20 days, respectively.

在自然条件下，雪与水中p-DCB半减期分别为2.32~3.25d和0.76~1.20d。

When the adding concentration of p-DCB in snow and water was in the range of 0.1~ 100.0 μ g/ g and 0.1~ 100.0 μ g/ mL, the higher the adding concentration, the quicker the volatilization rate and the shorter the half-life.

雪与水中p-DCB在投加浓度分别为0.1~100.0μg/g，0.1~100.0μg/mL范围时，投加浓度越高挥发速率越快，挥发半减期越短。

The activity energy is about 7 KJ, and the half life in 200-240 is 40 min.

反应活化能约为7KJ左右。200～240℃时反应的半衰期约在40min左右。

During this half hour, sometime, I will try to get a better perspective of my life.

在这半个小时里, 有时, 我会看到自己更美好的未来.

He remained always a mystery, living a life half-real, half-legendary.

他始终是个神秘人物, 过着一种半真实, 半虚幻的生活.

Abort what does half month after cross sexual life to have to endanger?

堕胎后的半个月就过性生活有什么危害 吗 ?

You spend half your life working your butt off — and for what?

你拼命工作了半辈子——图个啥?

The march would consume half of the useful life of the vehicle.

此次长途跋涉将过于损耗车辆的寿命.

He donated more than half of his liver to save my life.

他将自己一半以上的肝脏捐给我以拯救我的生命。

Stars flare up and produce a lot of heat at half their life expectancy.

恒星在其生命到了一半之时会爆发性的燃烧并产生很多热量.

Wholly unprepared, we embark upon the second half of life.

我们完全手足无措地踏上生命的后半征程.

After roaming around nearly half his life, he finally settled down in Canada.

他过了半辈子的流浪生活, 最后在加拿大定居了下来.

After roaming around nearly half his life, he finally settled down in Quebec.

他过了半辈子的流浪生活, 最后在魁北克定居了下来.