And the other thing is to get a set of calipers.

另外一件事是买一套卡。

With the suspicious attentionof a diamond merchant he examined the banana meticulously, dissecting it with a special scalpel, weighing the pieces on a pharmacist's scale, and calculating its breadth with a gunsmith's calipers.

带着钻石商人的怀疑态度， 他仔细检查了香蕉，用专用手其切开， 在药剂师的天平称量碎片， 并用枪匠的卡其宽度。

So they captured them probably in nets they measured them with a caliber and they measured the beak depth all the way across in 1976.

于是，他们可能用网捕获了这些鸟，用卡测量，并在1976年全面测量了喙的深度。

Using a caliper to check the dimensions is quick .

使用卡检测寸很快速。

So now that we have body fat percentage and some slightly more granular data and also calipers and measuring.

所以现在我们有了体脂百分比和一些更细致的数据，还有卡和测量工具。