查询词典 half-life

Rising incomes are boosting households' spending power, lifting retail sales by 13% in the first half of the year, compared with the same period of 2004. And the countryside is finally playing a part: after six years of lacklustre growth, rural incomes rose by 12.5% in the first half.

个人收入的增加正激发着家庭消费支出的能力，今年上半年零售销售额比去年同期上涨了13％，其中乡镇消费的增加起到了重要作用，在经历了连续6年不起眼的增长之后，今年上半年乡镇收入增加了将近12.5%。

Earthquakes, which are not weather-related, caused nearly half the deaths in those catastrophes; storms, floods, and other weather woes killed the other half. In 1999, the number of catastrophes worldwide hit 755, surpassing the record of 702 set only the year before.

在这些灾难中，和气候无关的地震造成了近一半人的死亡；风暴、洪灾以及其它气候性灾难夺去了另一半人的生命。1999年，全世界的灾难数目达到755起，超过前一年才创下的702起的记录。

It was a big gray animal, half dog and half wolf.

这是一个很大的灰色动物，半狗和狼的一半。

It was a big gray animal, half dog and half wolf.

那是一只很大的灰色的狗，一半狼一半狗。

It was a big gray animal, half dog and half wolf.

一条狼和狗混血的大灰狗跟在他的后面。

Even though one recognizes Mazin's particular features—the rounded head and deep-set eyes—the strange simplification of the head into a mask of half-human, half-animal likeness, depicts his inner force of character quite well.

此外，以传统「后塞尚式」手法处理的空间背后（包括坐着的主角、桌子及瓶子），在极度简化的体积及漆黑、紧缩的空间里，一切的对象看上去变得同样重要。

More than half of them were overweight, and nearly half had at least one chronic medical condition.

一半以上的人超重，将近一半的人至少患有一种慢性的疾病。

Their offsprings' body weight, body length, tail length and the time of auricle separation, teeth burgeon, eye opening, ear hole opening, hair appearance were measured. Then 64 offsprings (8 each group, half female and half male) were killed when they were 70-day-old and the same indexs as pregant rats' were measured.

另一半孕鼠正常分娩，仔鼠出生后测量体重、身长、尾长，观察耳廓分离、门牙萌出、睁眼、张耳及出毛情况；70天龄时称重并处死64只仔鼠，每组8只，雌雄各半，分别测定脏器重量、血清生殖激素、甲状腺激素和免疫学指标。

White Fang ,who is half-dog, half-wolf , is mine.

&白牙&，一只半犬半狼的狗，是我的。

In a second experiment, Forgas and Tan used film clips to set the mood. Half of a group of 72 students were treated to a 10-minute clip of the British TV comedy Fawlty Towers , whilst the other half endured a passage from the gloomy film Angela's Ashes .

在第二个实验中，福卡斯与谭用电影短片来安排人们的情绪。72名受测学生中，有一半被安排观看了一段10分钟的英国电视台喜剧《非常大酒店》，而另一半则需忍受灰暗的悲剧电影《安吉拉的灰烬》。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。