老红砂是中国东南沿海独具特色的第四纪沉积物。
The "Old Red Sand" is the Quaternary deposits with distinctive features in the coastal area of southeast China.
红砂叶片的净光合速率、蒸腾速率和气孔导度的日变化均为上午和下午较高，中午高温高光时最低。
The Pn, E and Gs of Reaumuria soongorica were higher in the morning and afternoon than in the noon.
澳大利亚的一些海滩黄如金，一些红如火，一些白如云，一些海滩甚至有黑砂。
Some Australian beaches are gold like the sun, others red like a fire, and a few so white they almost look like clouds on the ground. Some beaches even contain black sand.
此外还有石灰石、铁矿、红柱石、石英砂和高岭土等。
In addition there are limestone iron ores andalusite quartz sand and kaolin etc.
介绍了玻璃钢夹砂管道施工技术、设备、工艺及其在绥化市红兴水库供水工程中的应用。
This paper introduces the construction technique of the glass steel grit filled pipe, equipment, craft and the application of water supply engineering at Hongxing Reservoir in Suihua City.
沿鼻隆脊部钻探低部位河道砂体获得成功，实现了疙7-红台2号含油气区的复合连片。
The drilling of lower channel sand bodies along the ridge of the nose-shaped uplift is successful, making Ge 7 to Hongtai 2 a continuous oil/gas-bearing area.
仰韶文化的制陶工艺相当成熟，器物规整精美，多为细泥红陶和夹砂红陶，灰陶与黑陶较为少见。
Yangshao culture of the ceramic technology is mature, beautifully structured objects, mostly small mud Hongtao and RPM Hongtao, Huitao black pottery and more rare.
产品作用：红刚砂广泛应用于喷砂、除锈。
Product function: Hong-gang is widely used in sand blasting, rust.
前者是以手制泥质红陶和夹砂红陶上具有彩绘和绳纹为特色，称为彩陶文化；
The former is based on hand-made terra-cotta and coarse terra-cotta clay that has painted and Jomon features, known as the painted pottery culture;
前者是以手制泥质红陶和夹砂红陶上具有彩绘和绳纹为特色，称为彩陶文化；
The former is based on hand-made terra-cotta and coarse terra-cotta clay that has painted and Jomon features, known as the painted pottery culture;
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