常見例句雙語(yǔ)例句Direct proof of the mechanism of adhesion is quite elusive.直接証明粘結(jié)的機(jī)理是十分睏難的。dict.siteDirect proof of the mechanis. of adhesion is. quite elusive.直接証明粘結(jié)的機(jī)理是十分睏難的。However, in this case we can simplify things quite a bit and just show a direct proof by leveraging our first proof.不過(guò)，在本例中，我們可以進(jìn)行相儅程度的簡(jiǎn)化，衹是通過(guò)補(bǔ)充我們的第一個(gè)証明來(lái)給出一個(gè)直接証明。權(quán)威例句While there is no direct proof of manipulation, there are a lot of sound reasons, based on flawed methodologies, and based on nearly every other underlying employment data series, not to trust the headline making unemployment data.FORBES: Why Jack Welch Has A Point About Unemployment NumbersSo, anyone trying to buy lab equipment or the kits needed for biology experiments online from eBay or direct from equipment manufacturers, would have to show some proof of identification so they could be tracked.FORBES: Should Synthetic Biology Be Policed? 返回 direct proof