Translation of "Sufficiently" in Japanese

Were not sufficiently disquieting,

それでもまだ不安を かきたてられないなら

Mr Tanaka had trained sufficiently.

田中さんは、十分なトレーニングをしました。

The rocket landed sufficiently gently to avoid breaking its instruments.

ロケットは静かに着地したので器具を壊さずにすんだ。

I haven't made up my mind sufficiently enough to agree with you.

まだ決心がつかないので同意できません。

They are sufficiently well off to be able to spend each winter in Florida.

彼らは毎年冬をフロリダで過ごせるほど裕福だ。

Yet Japan is still not sufficiently understood by other countries, and the Japanese, likewise, find foreigners difficult to understand.

しかしながら、日本は相変わらず他の国から十分に理解されておらず、日本人の方も外国人を理解しにくいと思っている。