您要查找的是不是:
- ice layer demolition 冰层爆破
- The method for calculating temperature fields of ice layer can offer reference for designing means for deicing or orifice deicer . 冰层温度场模型的计算方法可作为设计管口除冰方法或装置的参考。
- Essential acquaintance glacier thawing and occurrence of icicle will be not to get away to measure thickness of ice layer. 要了解冰川融化和冰凌的发生,就离不开对冰层厚度的测量。
- But Greenland has other ice properties unique to Earth: as deep as 70 meters, air bubbles create a porous ice layer called firn. 不过格陵兰的冰还有其独特之处:在70公尺深处,气泡造成了多孔状的冰层,称为粒雪(firn)。
- A new method for measuring the ice layer dynamic thickness and accretion law of the phase verge is presented by surveying the temperature distribution of the ice layer. 摘要提出了一种新型简便的冰层厚度测量方法,该方法用测量冰层内温度分布的方法间接测量冰层动态厚度及冰层的相界面生长规律。
- Macrophytic plants provide mediums for microorganisms and transfer oxygen by leaves and stems into roots.They also fix wetland surface, which can support ice layer and insulate heat. 大型湿地植物既是微生物的“固定化载体”,氧气的生产和运输“机器”,同时还能够稳固湿地床表面,起到冬季保温和支撑冰面的作用。
- Hydrate in a one permafrost core [Dallimore and Collett, 1995] was reported below sealed ice layers. 亦有报告指出,湖泊突然被抽乾,会对地表层密封冰层,造成很明显的破坏。
- The $420-million Phoenix mission is analyzing the dust and subsurface ice layers of Mars' arctic regions to look for signs of potential past habitability. 耗资4.;2亿美元的凤凰号任务是分析火星北极地区的尘埃和表面冰层,以寻找从前可能存在的可居住的迹象。
- Lonnie G. Thompson of Ohio State University said measurements using ice corings and modern navigation satellites show that the oldest ice layers on the famed mountain were deposited during an extremely wet period starting about 11,700 years ago. 俄亥俄州立大学的朗尼·汤普逊说,通过冰层取样和现代卫星定位系统的测量,研究人员发现这座名山上最古老的冰层是在约11700年前一段特别潮湿的时期形成的。
- Lonnie G. Thompson of Ohio State University said measurements using ice corings and modern navigation satellites show that the oldest ice layers on the famed mountain were deposited during an extremely wet period starting about 11,700 years ago. 俄亥俄州立大学的朗尼·汤普逊说,通过冰层取样和现代卫星定位系统的测量,研究人员发现这座名山上最古老的冰层是在约11700年前一段特别潮湿的时期形成的。
- It is dangerous to walk on thin ice in a lake. 在湖中薄冰上行走是很危险的。
- The bird picked a hole in the ice with its beak. 那鸟在冰上啄出了一个洞。
- For understanding nitrobenzene distribution in water under natural ice in Songhua River,nitrobenzene contents of different ice layers of main riverway were examined at Dalianghe in Songhua River. 同时对松花江达连河断面主河道上冰层中硝基苯含量进行了分层检测。
- This layer of rock contains a lot of flint. 这一岩层中有大量燧石。
- The compacted snow on the pavement turned to ice. 人行道上被踩实的雪已变成了冰。
- The host tell a joke to his guest to break the ice. 主人为了打破僵局,给客人讲了个笑话。
- The lorry skidded on a stretch of black ice. 货车在薄冰路面上打滑。
- The lorry went into a spin on a patch of ice. 卡车在一片冰地上打滑了。
- The ship was nosing a way through the ice pack. 轮船小心地通过大块浮冰。
- The inner layer of the wall of a spore. 孢子内壁孢子壁的内层