The small yellow croaker scale deposition record shows that three peaks approximately appeared in 1900, 1930 and 1960.
小黄鱼的鱼鳞沉积速率大约在1900、1930、1960左右的时间段出现较高的时期。
Polymer scale preventive agent, polymerization vessel for preventing polymer scale deposition, and process of producing using said vessel.
聚合物防结垢剂,用于预防聚合物结垢沉积的聚合容器,及使用该容器制备聚合物的方法。
Polymer scale preventive agent, polymerization vessel effective in preventing polymer scale deposition, and process of polymer using said vessel.
防聚合物结垢剂,防止聚合物结垢沉积的聚合反应容器,以及用所述的容器制备聚合物的方法。
The effect of following variables on mould temperature distribution has been studied:casting speed, water velocity, wall thickness, scale deposition and galvanization layer.
讨论了拉速、冷却水流速、铜板厚度、水垢和铜板镀层对结晶器温度分布的影响。
Our result supports the experimental findings. Moreover, the simulation underlines the deposition mechanism at atomic scale.
研究结果支持了实验的发现,而且,从原子尺度模拟了沉积机制。
Cyclic deposition on a global scale is the product of the changes in sea-level, tectonics, climate, geography and depositional features of the global or the combination of these.
全球性旋回沉积是全球海平面变化、全球气候条件、全球构造演化、全球古地理背景及沉积特征综合作用的产物。
The common fabrication technologies of binary optical elements were expatiated, including etching, thin-film deposition, direct writing, excimer laser projection and gray-scale masks.
综述了二元光学元件的常用制作工艺技术,包括台阶刻蚀法、薄膜沉积法、直接写入法、准分子激光加工法和灰阶掩模法。
In this paper, micro - and nano - scale fluorescent pattern over large area was fabricated by template directed selective deposition of organic luminescent molecules.
本文通过模板诱导有机发光小分子定位沉积的方法构筑了大面积纳微米尺度的荧光图案。
For the high technical maturity and the high deposition quality, traditional plasma enhanced chemical vapour deposition (PECVD) technology was wide applied in the large-scale industrial production.
传统等离子体增强化学气相沉积(PECVD)技术,工艺成熟,制备的薄膜质量高,较适合大规模工业化生产。
This product is corrosive small, can not stop cleaning, removal of micro-scale, high efficiency, easy-eluting material deposition.
本产品腐蚀小,可以不停产清洗,去除微生物垢效率高、洗脱物不易沉积。
The surface of the scale graphite presented evenly-distributed hydrophilicity by using above two treating methods, which was propitious to the deposition of hydrated silicon oxide on the …
两种处理使石墨鳞片的表面具有均匀分布的亲水性,有利于水合氧化硅在石墨鳞片表面的均匀沉积,从而制备得到性能优异的新型颜料—— 随角异色效应颜料。
Sanmenxia storehouse district has brought a series of questions to the Shaanxi Guanzhong area flood prevention security Because of vast sediment deposition, large scale river bed lifting.
三门峡库区由于泥沙大量淤积,河床大幅度抬升,对陕西关中地区的防洪保安带来了一系列问题。
This paper introduced methods for monitoring in-situ erosion and deposition on short-time scale in shallow water and tidal flat area.
系统介绍了具有短时间范围浅水岸滩蚀积过程动态原位监测方法,这些方法监测时段为几天至几年时间尺度。
Based on specific character of carbonate deposition, peritidal carbonates is extended to all meter-scale cycles, independent from flood surface;
将环潮坪型碳酸盐准层序扩展到所有米级旋回,不局限于海泛面所限定的地层单元;
Based on specific character of carbonate deposition, peritidal carbonates is extended to all meter-scale cycles, independent from flood surface;
将环潮坪型碳酸盐准层序扩展到所有米级旋回,不局限于海泛面所限定的地层单元;
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