只一半

They also point out that those trading costs include currency risks, tariffs, customs inspections and informational barriers: transport costs have tended to comprise only a third of trading costs, and of course fuel costs are only a proportion of transport costs themselves - probably just under half, even at current oil prices.

他们指出，贸易成本包含汇兑风险、关税、海关检查和信息壁垒；运输成本往往只占贸易成本的三分之一，当然，燃油成本又只占运输成本的一部分——即使按当前的油价计算，可能还不到一半。

A necropsy was being done at the Southeast Fisheries Science Center in Miami.Newborn sperm whales typically weigh 1,000 to 2,000 pounds, so the whale found Saturday was less than half the normal weight, said Dr.

报道说，通常一只刚出生不久的小抹香鲸的体重应该在1000磅至2000磅之间，而30日被发现的这只小抹香鲸还不到正常体重的一半。

But what they then proceed to do is to keep their eyes only on Joe Smith, and to forget Tom Jones, who has just got a new job in making the new machine, and Ted Brown, who has just got a job operating one, and Daisy Miller, who can now buy a coat for half what it used to cost her.

他们接下来所做的就是眼睛只看张三，而忘了李四刚得到制造新机器的新工作、王五刚得到操作新机器的工作，以及赵六现在只需要用过去一半的价钱就能买到大衣。

The Yakka was designed for those with limited storage space for their kayak. The principle is similar to other semi rigid, folding boats: it can be folded and stored in a small space.

Yakka 是全球首只摺合式胶独木舟，专为有限的储存空间人士而设，整只独木舟可对摺合成一半大小，能够在小空间中摺叠和储存。

Six Barbados Blackbelly crossbred ewes and 7 lambs, the age of the ewes was 3 to 4 years old and transferred to individual pen the after delivery, the area of each pen was 16 m2, half slatted floor and half cement concrete floor, heating lamp and bedding materials were provided, lighting was provided whole day. For management, ad libitum napier and pangola grass roughage were provided.

本试验采用六只母巴贝多黑肚绵羊杂交种，及七只仔羊，母羊年龄三至四岁，并於分娩隔日移至个别栏饲养，每栏面积16平方公尺，地面为二分之ㄧ条状地面，另一半为水泥地面，栏位均架设保温灯以及铺设垫料，光照部分采全天光照。

However, if only ordinary feed is given, the roosterissues slow clucks to indicate his disappointment, attracting only half of the

但是若只给鸡一般的食物，公鸡只会缓慢地发出「咯咯」声，表示失望，最后只有一半的母鸡应声而来。

The situation for pigs is no better. About half the world's pigs are crowded into airtight pigsties. Sows are incessantly forced into artificial pregnancy and they can only remain on their sides breastfeeding. Not yet grown, the piglets are forcibly separated from their mothers by butchers to be slaughtered and sold as suckling pigs.

猪的情况也好不到那里，世界一半左右的猪都挤迫在密不透风的猪圈里，母猪被迫不停的人工怀孕，产下小猪也只可以侧在笼内哺乳，小猪未成长又被强行与母猪分离，被屠夫宰成乳猪只售卖。

About half of the usual species haven't shown up, while others — such as the drab-colored sooty wing or the iridescent eastern tailed-blue — are fluttering in at one-fourth or less of their usual numbers, he said.

在夏皮洛进行监控的大部分观测点，蝴蝶数量只达到了每年这个时候正常数量的一半。4月18日，在瓦卡维尔附近的盖茨·坎宁，夏皮洛共监测到10个种类的48只蝴蝶。

While I was wondering if she felt any pain her two eyes and nose were tightened up in a knot, and her wide-opened mouth took over half of her face.

我心里还想着，怎么不痛吗的时候只看到她的两只眼睛和鼻子已经打成了一个结，小脸蛋的一半被张大的嘴巴占据了。

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。

I'm strongly against the death penalty — it's an eye for an eye.

我不赞成死刑——这是以牙还牙的报复行为。

And to get you the support you need, we're enlisting all elements of our national power: our diplomacy and development, our economic might and our moral suasion, so that you and the rest of our military do not bear the burden of our security alone.

并给你们所须的支援，我们正徵召国家所有各种的力量：我们的外交及发展，我们的经济力量与道德劝说，所以你们与其他军人不须要孤独地负起国家安全的责任。