It is a female, and she weighs nearly 130 kilograms.

它是一，体重近 130 公斤。

I hope to lose at least 10 kilograms.

我希望减掉至少10公斤。

Divers removed 300 kilograms of discarded fishing nets.

潜水员清理了300公斤废弃的渔网。

That heavy bag probably weighs about 50 kilograms.

那个沉甸甸的袋子大概有50公斤。

The Asian carp can weigh up to 45 kilograms.

亚洲鲤鱼重达45公斤。

Adults can weigh more than 90 kilograms.

成年绿海龟的体重可能会过90公斤。

Beavers like can weigh up to 30 kilograms or 66 pounds.

海狸体重能达到30千克或66磅。

The famous bear now weighs more than 100 kilograms.

这只名熊猫现在的体重已过100千克。

An astronaut needs 68 kilograms of clothes in space per year.

宇航员每年在太空中需要68公斤衣服。

What are the contents of the care which weighs several hundred kilograms?

这只箱子有好几百斤重，里面装的是什么呀？

Or both of their masses, I should say, are 5 kilograms.

我可以说 它们的质量都是5kg。

I start by adding one kilogram of ribs to a pan of water.

做羊排第一步，是先将一千克的羊排放入水中。

Now I only caught about 2 to 3 kilograms of fish.

现在我只捕到2到3公斤的鱼。

With higher protein intake, fat mass dropped by a significantly higher 1.6 kilograms.

然而高蛋白组的体重却显著降低了1.6千克。

So what weighs more, a kilogram of feathers or a kilogram of steel?

更重要的是，一公斤的羽毛和一公斤的铁哪个重？

She is a little longer than one meter and weighs about 20 kilograms.

她一米多一点长，体重约20公斤。

Let's say that the mass is 2 kilograms.

想要求出这一体的加速度是多少？

The majority of adults in the world weigh around 61 kilograms or 135 pounds.

大部分成年的体重在61公斤或者135磅。

In fact, Brontosaurus ate about 45 kilograms of leaves, stems, and twigs a day.

事实上，雷龙一天大约吃 45 公斤的叶子、茎和小树枝。

Her eyes are green and she is quite small. She weighs about 2 kilograms.

她的眼睛是绿色的，她很小。才2千克重。