YOU SAID:

Boron is rarely seen in pure form, as in these polycrystalline lumps. While extremely hard, boron is too brittle in pure form to have any practical applications.

INTO JAPANESE

ホウ素が、このような多結晶の塊のように純粋な形で見られることはほとんどありません。ホウ素は非常に硬いですが、純粋な形では脆すぎるため、実際に応用することはできません。

BACK INTO ENGLISH

Boron is rarely found in its pure form, like this polycrystalline mass. Boron is very hard, but in its pure form it is too brittle to have any practical applications.

INTO JAPANESE

ホウ素は、この多結晶塊のような純粋な形で見つかることはほとんどありません。ホウ素は非常に硬いですが、純粋な形では脆すぎるため実用化できません。

BACK INTO ENGLISH

Boron is rarely found in pure form like this polycrystalline mass. Boron is extremely hard, but in its pure form it is too brittle for practical use.

INTO JAPANESE

ホウ素は、この多結晶塊のような純粋な形で見つかることはほとんどありません。ホウ素は非常に硬いですが、純粋な形では脆すぎて実用にはなりません。

BACK INTO ENGLISH

Boron is rarely found in pure form like this polycrystalline mass. Boron is very hard, but in its pure form it is too brittle to be of any practical use.

INTO JAPANESE

ホウ素は、この多結晶塊のような純粋な形で見つかることはほとんどありません。ホウ素は非常に硬いですが、純粋な形では脆すぎて実用にはなりません。

BACK INTO ENGLISH

Boron is rarely found in pure form like this polycrystalline mass. Boron is very hard, but in its pure form it is too brittle to be of any practical use.