day 164physics and chemistry
unit 22 · science and technologyphysics and chemistry
Talk about basic physics and chemistry in Chinese (forces, light, heat, metals and solutions), and scold gently with 不是我说你 and 你看你.
today’s words
- 定律 dìnglǜ · (scientific) law
- 公式 gōngshì · formula
- 惯性 guànxìng · inertia
- 浮力 fúlì · buoyancy
- 摩擦 mócā · friction; rub; clash
- 杠杆 gànggǎn · lever
- 高压 gāoyā · high pressure, high voltage
- 对流 duìliú · convection
- 反射 fǎnshè · reflect
- 折射 zhéshè · refract
- 照射 zhàoshè · shine on, light up
- 投射 tóushè · cast, project
- 辐射 fúshè · radiation; radiate
- 放射 fàngshè · emit, radiate
- 振动 zhèndòng · vibrate
- 荧光 yíngguāng · fluorescence; fluorescent
- 磁铁 cítiě · magnet
- 绝缘 juéyuán · insulate; insulated
- 电线 diànxiàn · electric wire
- 钙 gài · calcium
- 铁 tiě · iron; hard as iron
- 钢铁 gāngtiě · steel; iron and steel
- 炼 liàn · smelt, refine
- 铸造 zhùzào · cast (metal)
- 提炼 tíliàn · refine, extract
- 腐蚀 fǔshí · corrode
- 溶解 róngjiě · dissolve
- 沉淀 chéndiàn · settle; sediment
- 凝固 nínggù · solidify, set
- 凝结 níngjié · condense
- 蒸发 zhēngfā · evaporate
- 沸腾 fèiténg · boil
- 结晶 jiéjīng · crystallise; crystal; fruit (of)
- 浓缩 nóngsuō · concentrate
- 过滤 guòlǜ · filter
sentences
- 船能浮在水上，是因为有浮力。 · A boat floats because of buoyancy.
- 水在一百度的时候沸腾。 · Water boils at a hundred degrees.
- 海水会腐蚀铁。 · Seawater corrodes iron.
- 不是我说你，你做事太急了。 · I hate to say it, but you rush things.
- 你看你，又把手弄脏了。 · Look at you, you’ve got your hands dirty again.