据此推之，当必有以弹为车之一日。及尔时，则诸惑星与地球上通信之法，甚易处置了。
據此推之，當必有以彈為車之一日。及爾時，則諸惑星與地球上通信之法，甚易處置了。
jù cǐ tuī zhī ， dāng bì yǒu yǐ dàn wéi chē zhī yī rì ． jí ěr shí ， zé zhū huò xīng yǔ dì qiú shàng tōng xìn zhī fǎ ， shèn yì chǔ zhì le ．
Well, the projectile is the vehicle of the future, and the planets themselves are nothing else! [English by Lewis Page Mercier and Eleanor E. King] If you extrapolate based on this, there must be a day when the projectile is a vehicle. At that time, transportation between the planets and earth will be very easy to deal with. [literal English translation]