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- Much as hounds track the scent of their prey, the monocytes squeeze between endothelial cells and follow the chemical trail to the intima. 于是，單核球就好比追蹤獵物氣味的獵犬一般，從內皮細胞之間的縫隙擠身而過(guò)，順著(zhù)這些物質(zhì)的蹤跡進(jìn)到內膜里頭。
- A reactor is a container for chemical reaction. 反應器是進(jìn)行化學(xué)反應的容器。
- The chemical symbol for copper is "Cu". 銅的化學(xué)符號是Cu。
- We are doing a chemical experiment. 我們正在做化學(xué)實(shí)驗。
- My major is the subject of chemical engineering. 我的專(zhuān)業(yè)是化學(xué)工程學(xué)。
- Ammonia is a chemical substance. 氨是種化學(xué)物質(zhì)。
- A chemical derived from petroleum or natural gas. 石油化學(xué)制品從石油或天然氣中提煉出的化學(xué)產(chǎn)品
- Beware how you handle the toxic chemical. 小心處理有毒的化學(xué)藥品。
- The chemical can behave as an acid. 這種化學(xué)制品能起酸的作用。
- Some chemical compounds can be resolved by heat. 一些化學(xué)化合物可以通過(guò)加熱分解。
- I am not familiar with chemical terms. 我不熟悉化學(xué)術(shù)語(yǔ)。
- He devoted his life to chemical research. 他一生從事化學(xué)研究。
- He is experimenting with a new chemical. 他正在實(shí)驗一種新的化學(xué)制品。
- The two elements are synthesized by a chemical process. 這兩種元素已經(jīng)化學(xué)合成。
- A chemical compound consisting of such molecules. 二聚化合物這種聚合物形成化合物
- Relating to both physical and chemical properties. 物理和化學(xué)的與物理和化學(xué)特性均有關(guān)的
- Chemical breakdown caused by radiant energy. 光解作用由光能引起的化學(xué)分解
- A toxic chemical or other substance. 有毒的化學(xué)品或其它物質(zhì)
- Petroleum can be used to produce various chemical products. 石油可用于生產(chǎn)多種化學(xué)產(chǎn)品。
- The Water has been saturated with a special chemical. 水已被一種特殊化合物質(zhì)吸收了。
