分钟

If it is not severe, such as at 50℃ for 1 minute, the relative content of the inactive PS Ⅱ center decreases to 70% and further to about half of its control during the following readaptation to room temperature in 60 minutes. The reason for this unusual phenomenon is not clear.

发现在高温胁迫不太严重时（如50℃1分钟），无活性PS Ⅱ中心的含量降至对照的70％，在随后室温60分钟恢复过程中继续降为50％。

In contrast, in 55℃ treatment for 5 and 10 minutes, it was increased to about 140% of the control, and was further increased to about 240% and 290%, resp. after following readaptation to room temperature in 60 minutes. Thus in the inactivation of the PSⅡ reaction centers, a slow, indirect process was induced by high temperature stress, in addition to a prompt, direct action.

而55℃5分钟和55℃10分钟高温胁迫后，在恢复期内其PSⅡ无活性中心的含量从常温的1.4倍左右的基础上分别上升至2.4和2.9倍，说明高温胁迫对PSⅡ中心除了起瞬时钝化作用外，还存在一个间接的较为缓慢的持续钝化作用。

"You gotta enjoy your role, whether it's playing 28 minutes or playing no minutes," Redd said.

"你要喜欢自己的角色，不管是打28分钟还是1分钟不打，"里德说。

As time goes by minute by minute, the rosy halos ahead grow redder and brighter.

时间一分钟一分钟从前，前方那团红雾更红更亮了。

As times goes by minute by minute , the rosy halos ahead grow redder and brighter.

时间一分钟一分钟过去，前面的那团红雾更红更亮了。

For instance, Reefer Madness is around in a 65-minute version and also a 45-minute version.

比如，《大麻上瘾》有个65分钟版本和45分钟版本。

"This is a 45 minute exposure (9x5 minute exposures) through my Vixen 4-inch refracting telescope," he explains.

"这是一个45分钟的曝光（ 9x5分钟暴露）通过我的vixen 4英寸的折射望远镜，"他解释说。

"The skin of most Europeans starts to tan or burn after about 20 minutes in the sun," Reinhold said."SPF 4 increases the time fourfold - to about 80 minutes."

Reinhold说："大部分欧洲人在阳光下暴露20分钟就会晒黑或晒伤，SPF4就是能够延长4倍的时间，也就是80分钟。"

The intraocular pressure was checked with soft contact lens in place, repeat twenty minutes after lens removal, then checked again after lens reinsertion.

一是受测者戴著软式隐形眼镜来就诊时的眼压，二是把隐形眼镜取下20分钟之后的眼压，三是把隐形眼镜戴上之后马上测量的眼压，四是戴上隐形眼镜20分钟之后的眼压。

Filaments free or connate at base; anthers with short, incurved apical appendages; pollinia minute, 4 per pollinarium, erect, globose to ellipsoid, retinaculum minute, translator arm absent.

花丝离生或在基部合生；花药具短，弯曲的顶端附属物；花粉块分钟，4 每pollinarium，直立，球状到椭圆形，retinaculum 分钟，缺席的翻译臂。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐