Always she was content to face the future with a serene and unfaltering courage .

她总是用着一种沉着而 不 动摇的勇气 去 对付将来。

Given the remarkable contributions by our ancestors I strongly believe that modern Chinese scientists can also make outstanding achievements through persistent devotion and unfaltering patience .

我们的祖先作出了极大贡献，我坚信，有了坚持不懈的献身精神和 永久的耐心，现代中国人也 一定能够做到。

You will make it if you have unfaltering determination .

如果你有 坚定的决心，你就 一定 会 成功！

Shall it be known through him that unfaltering faith will always prove the faithfulness of God ?

他这么作， 坚固 以后神的 儿女的信心。他这么作， 使 信徒知道 不 犹豫的信心能证明神的 信实。