您要查找的是不是:
- Sulphur can be used to make gunpowder. 硫磺可以用來製造火藥。
- Sulphur was not identified as an element until1810. 1810年以前還沒有認出硫是一種元素。
- Asphalt is used for making road surfaces. 瀝青常用於鋪路。
- He covered over the hole in the roof with a piece of asphalt felt. 他用一塊瀝青油氈蓋住了房頂的漏洞。
- The workers mixed the asphalt with sand and gravel together. 工人們把瀝青和沙子、石塊混合在一起。
- This medicine smacks of sulphur. 這種葯帶有一點硫磺氣味。
- Sulphur is a constituent of gunpowder. 硫是火藥的組分。
- Sulphur gases were emitted by the volcano. 硫磺氣體由火山噴發出來。
- Sand, but blue as the flame of burning sulphur. 但是藍得象是硫磺燃燒產生的火焰。
- Coarse crumb rubber is apt to deposit in asphalt. 粗的橡膠顆粒容易在瀝青中沉澱。
- Sulphur status, in general, is satisfactory. 硫的狀況一般較好。
- The road was metalled, then asphalt was laid. 道路被鋪上碎石子,然後再鋪以瀝青。
- Examples: Lithia, saline, and sulphur waters. 例如:含有氧化鋰、鹽、磺等物質的礦泉水。
- The asphalt pavements are very clean. 那些瀝青的鋪道,是很乾凈的。
- The calcium reacts with sulphur in the atmosphere. 鈣與硫磺在空氣中會發生反應。
- Sulphur glycerine can is purify tooth calculous? 磺甘油能去除牙結石嗎?
- The network of asphalt concrete mixer. 瀝青攪拌設備網。
- Yes both of us need her, this is the asphalt world. 是的,我倆都需要她,在這瀝青世界。
- Most streets are laid with asphalt. 多數街道是用柏油鋪的。
- We used asphalt to surface over the driveway. 我們使用瀝青鋪設馬路與道的路面