溶解

双方经过坦诚友好的协商，妥善溶解了长期遗留的历史问题。

shuāng fāng jīng guò tǎn chéng yǒu hǎo de xié shāng, tuǒ shàn róng jiě le cháng qī yí liú de lì shǐ wèn tí.

After honest and friendly consultations, both sides properly resolved long-standing historical issues.

在初中基础化学溶解实验课上，化学老师向同学们演示了如何通过温水浴加热与均匀玻璃棒搅拌来加速固态食盐晶体的溶解速度。

zài chū zhōng jī chǔ huà xué róng jiě shí yàn kè shàng, huà xué lǎo shī xiàng tóng xué men yǎn shì le rú hé tōng guò wēn shuǐ yù jiā rè yǔ jūn yún bō lí bàng jiǎo bàn lái jiā sù gù tài shí yán jīng tǐ de róng jiě sù dù.

In the junior high school basic chemical dissolution experimental class, the chemistry teacher demonstrated to the students how to accelerate the dissolution rate of solid salt crystals by heating in a warm water bath and stirring uniform glass rods.