n.生存能力；發(fā)育能力；可行性

The debate over the viability of the Net's premier retailer is really about the future of e-commerce itself. 關(guān)于網(wǎng)絡(luò)頭號(hào)零售商生存能力的討論事關(guān)電子商務(wù)自身的未來(lái)。

In it, each describes specific steps they plan to take to get on the road to economic viability. 其中，每家都描述他們計(jì)劃在到達(dá)經(jīng)濟(jì)生存能力的道路上采取的具體步驟。

We review the advances in the assessment of the embryo viability based on the embryo physiology. 本文就胚胎生理特征的研究用于胚胎發(fā)育能力評(píng)估方面的進(jìn)展做一綜述。

And finally I'll discuss the viability of the project. 最后我要談?wù)勥@一項(xiàng)目的可行性。