The chemical composition of water remains constant whether it is in solid, liquid or gaseous state.
无论处于固态、液态或气态,水的化学成份都保持不变。
Water used for agricultural production and solid waste used as fertilizers shall be in conformity with the standards set by the State.
农业生产用水和用作肥料的固体废物,应当符合国家规定的标准。
A solid substance such as ice may be changed into liquid state, or liquefied, to become water.
象冰那样的固态物质可以转变成液态,变成水,这叫熔解。
Water has the same chemical composition, be it in solid, liquid or gaseous state.
水无论是固态、液态或气态,其化学组成都是相同的。
Water content of modified polyester chips were determined by pressure-difference method after being dried and solid state polycondensation.
介绍了用压差法测定改性聚酯切片经干燥和固相聚合后的含水率。
The method of individually water cooling of the LD array and the laser crystal is giver after analyzing the thermal effect of high power LD pumped solid-state laser.
重点分析了高功率LD阵列泵浦的固体激光器热效应问题,提出了LD阵列与激光介质分别水冷的方案来解决高功率全固态激光器的热效应问题。
Subminiature solid state lamp. Super bright green (peak wavelength 565 nm). Lens type water clear.
微型固态灯。超级明亮的绿色(峰值波长565纳米)。镜头类型,水质清澈。
Subminiature solid state lamp. Super bright green (peak wavelength 565 nm). Lens type water clear.
微型固态灯。超级明亮的绿色(峰值波长565纳米)。镜头类型,水质清澈。
应用推荐