1、Dora does not understand how a jet engine works
朵拉不了解噴氣發(fā)電機(jī)的工作原理。

2、Building a reliable and capable AESA radar or a powerful and durable jet engine is quite another.
制造出可靠強(qiáng)大的(activeElectronically Scanned Array)有源相控陣雷達(dá)或強(qiáng)有力的耐用航空發(fā)動(dòng)機(jī)是另一個(gè)境界。

3、And how will it be propelled - is a jet engine the best solution, both above and below the waves?
又如何推進(jìn)呢？在水上和水下，僅用噴氣發(fā)動(dòng)機(jī)能解決問(wèn)題嗎？

4、Chevrons are the sawtooth pattern seen on the trailing edges of some jet engine nozzles.
Chevrons是見于某些噴氣式發(fā)動(dòng)機(jī)噴口后緣的鋸齒狀構(gòu)型。

5、This new jet engine is superbly engineered.
這個(gè)新噴氣式發(fā)動(dòng)機(jī)的設(shè)計(jì)實(shí)屬上乘。

jet engine翻譯