例句與造句

1. Kamioka , situated 300 km west of tokyo of japan , was originally planned to construct a laboratory for the purpose of studying proton decay . the detector was called kamiokande kamioka nucleaon decay experiement . it was ultimately turned into the second solar neutrino detector in history with the assistance of usa in 1984 and was renamed kamiokande ii
   座落于日本首都東京以西300公里的神網(wǎng)，本來計(jì)劃興建一座大型實(shí)驗(yàn)室用作研究質(zhì)子衰變，這實(shí)驗(yàn)裝置稱為神網(wǎng)號(hào)，后來于1984年在美國協(xié)助下，它被改建為有史以來第二個(gè)探測(cè)太陽中微子的實(shí)驗(yàn)室神網(wǎng)2號(hào)。
2. It's difficult to find proton decay in a sentence. 用proton decay造句挺難的