But during the collection attempt, images showed that the sample tube was empty.

但在采集过程中，图像显示样管是空的。

As well as the rocket, the lander will feature an 8-foot robotic arm that will load sample tubes onto the projectile.

除了火箭，着陆器还将配备一个 8 英尺长的机械臂，将样品管装载到弹丸上。

43 titanium sample tubes with dirt, hermetically seal them and store them for later.

43支带污垢的钛制样品管，密封保存备用。

He said the latest collection effort marks the beginning of many more to come for the rover, which has 43 sample tubes to fill.

他说，最新的收集工作标志着火星车将开始更多的收集工作，火星车有43个样管需要填充。

Secondly, it did something it never had been  designed to do – it emptied out its core sample tube onto the floor.

其次，它做了一些从未设计过的事情——将核心样品管倒在地板上。

Thankfully, the second core was a lot more  fruitful, and Perseverance was able to fill the first of its 30 different sample tubes.

值得庆幸的是， 第二个核心的成果要丰富得多，Perseverance 能够填充 30 个不同样品管中的第一个。

Deciding to call the first empty  sample container at Brac an " atmosphere sample" , these next two samples were officially  Perseverance's 5th and 6th sample tubes, and their 3rd and 4th rock samples.

决定将布拉奇的第一个空样品容器称为“大气样品” ，接下来的两个样品正式成为毅力号的第五和第六个样品管，以及第三个和第四个岩石样品。