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- biological shell carbonate 生物壳体
- Shell carbon black can be used to modify furane resin for significantly enhancing its electrostatic resistance and impact resistance,so that it is of greater suitability value. 采用谢尔炭黑改性呋喃树脂，能显著提高其抗静电、抗冲击性能，具有较大实用价值。
- Some biological molecules have the form of a helix. 有些生物分子呈螺旋状。
- Keep down of you'll be hit by shell fragments. 别起来，否则你会被弹片击中的。
- The snail retreated into its shell. 蜗牛缩进壳里去了。
- MONSOON PRECIPITATION EFFECT ON OXYGEN ISOTOPE COMPOSITION OF LAND SNAIL SHELL CARBONATE FROM THE LOESS PLATEAU 夏季风降水对黄土高原现生蜗牛壳体碳酸盐氧同位素组成的影响
- The school has a large biological laboratory. 这所学校有一个很大的生物实验室。
- A shell splinter embedded itself in the wall above his head. 在他头上方的墙壁上嵌有一块小小的贝壳片。
- The building was burned to a shell. 大楼被烧得只剩下空骨架。
- The despair left him a mere shell of a man. 他陷入绝望，形同躯壳。
- She crumbled an empty snail shell in her fingers. 她用手指捏碎了一个空蜗牛壳。
- A snail's shell is spiral in form. 蜗牛壳是螺旋形的。
- Keep down or you'll be hit by shell fragments. 别起来，否则你会被弹片击中的。
- The building was destroyed by an artillery shell. 这座建筑物被炮弹炸毁了。
- The growth laminates of biological shell and the evolution of orbital parameters of the Earth-Moon from Ordovician to Quaternary 奥陶纪以来生物贝壳生长纹层与地月轨道参数的演化
- Having a shell consisting of two hinged valves. 双瓣壳的有由两个开合的瓣组成贝壳的
- The crude sodium carbonate ash obtained from these plants. 苏打灰从这些植物中获得的粗碳酸钠灰
- The convention bans the stockpiling of biological weapons. 该公约禁止储存生物武器。
- The application of mathematical principles to biological processes. 生物数学应用于生物学过程的数学原理
- I shall be expected to shell out (the money) for the party. 这次聚会可能要让我花钱。
