千克

The race begins when a 3.5 kg, wheel-shaped chunk of Double Gloucester cheese is rolled down the hill. Up to 20 competitors then chase after it.

随著一块重达3.5千克、圆柱状的&双格洛斯特乳酪&滚下山丘，将近20名参赛者追著它跑。

In Shanghai, only the best crabs from Yangcheng Lake are eaten and gourmets and ostentatious gourmands alike willingly fork out more than 1,000 yuan ($146) per kg each year for the authentic stuff.

在上海，人们只食用上等的阳澄湖大闸蟹，每年，美食家及阔绰的食客们为品尝最正宗的食材，不惜支付每千克1000多元的费用。

The heat-producing power of weapon-grade plutonium, weapon-grade uranium and depleted uranium per kilogram were calculated through simulation and dynamic decay cascade, the regression line was fitted and analyzed. The temperature fields of the nuclear explosive device raised by Steve Fetter were analyzed according to the simulation results of the heat-producing power of the exothermic materials. The hypothetical models of the nuclear explosive device were modified according to the normal disposal method in industry manufacture, and thermal stress distribution was simulated with the information processed before.

通过级联衰变动力学计算得到每千克武器级钚、武器级铀及贫化铀的放热功率，并对仿真结果进行拟合分析；选取其最大值对Steve Fetter提出的公开核装置假想模型进行温度场数值仿真；根据工业生产实际对Steve Fetter提出的公开核爆炸装置假想模型进行修订，并对其进行热应力仿真分析。

The wide assortment of weapons that can be carried included the Shafrir 2, Python 3 and AIM-9 Sidewinder short-range AAMs, Luz-1 and AGM-65 Maverick ASMs, AGM-45 Shrike and AGM-78 Standard ARM anti-radar missiles,'Paveway' laser-guided bomb, GBU-15 HOBOS optronically guided bomb, 3,000, 2,000, 1,000, 750, 500 and 250 lb (1361, 907, 454, 340, 227 and 113 kg) free-fall or retarded bombs, cluster bombs, napalm bombs, and multiple launchers for 2.75 in (70 mm) unguided rockets.

外挂武器种类很多，包括&蜻蜓&、&怪蛇&3、AIM-9&响尾蛇&近距空空导弹，LUZ-1和AGM-65&小牛&空地导弹，AGM-45&百舌鸟&和AGM-78&标准&反辐射导弹，&铺路&激光制导炸弹，GBU-15炸弹，由113到1361千克不等的多种普通炸弹和减速炸弹，子母弹，凝固汽油弹，70mm火箭发射器。

Britain lost its competitive edge when, in making its machines more efficient, it reduced their consumption of energy: steam engines went from using 45 pounds (20.4kg) of coal to produce one horsepower-hour to just two.

英国在努力改良机器，提高工作效率的同时失去了竞争优势，但机器效率的提高降低了能耗蒸汽机将消耗45磅煤（20.4千克）产生一个马力时提高到两个。

The allowance per passenger is 25 kegs.

每个旅客的行李重量限额是25千克。

Now some countries use 50 kilograms of paper for each person in a year.

现在有些国家的人在一年内也用了50千克的纸。

For example, if you have three kilograms of fish, you should use one kilogram of salt.

例如，如果有3公斤鱼，就应该用一千克的盐。

One sheet for four thousand kwacha only.

一张只有4千克瓦查赞比也就是40美元。

Weight: Led lamp with shell body / 4X7 module lens / silicone ring / 112W weight 8.5 kilograms.

重量轻：含Led路灯外壳体/4X7模块透镜/硅胶圈/112W重8.5千克。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。