HDF 130 is more than 10 billion light years away and existed at a time 3billion years after the Big Bang, when galaxies and black holes were forming ata high rate.
HDF130距我们100亿光年，它在宇宙大爆炸后30亿年就存在了，当时正是诸多星系和黑洞快速形成的时期。
"The ring itself is a fascinating object worthy of study because it is forming stars at a very high rate," Kartik Sheth, an astronomer at NASA's Spitzer Science Center, said in a press release.
“星环本身就让人兴奋，是很值得研究的事物，因为它的星体分布的密度非常高。”美国宇航局的斯皮策科学中心天文学家KartikSheth在记者会上说。
Magnetic pulse piercing is a kind of high energy rate forming technology and can be applied in thin plank forming specially.
磁脉冲冲孔是一种高能率成形方式，特别适合于薄板加工。
Thermal extrusion is a forming method with seldom or no machining, and has high usage rate of material (70%), easy operation and efficient.
热挤压是一种少或无机加工的成形方法，具有材料利用率高(70%)，操作简单，工作效率高等优点。
Metal cladding high rate of weld forming, welding deformation small.
敷率高，焊缝成形好，焊接变形小。
The drawbacks are acacia's low drainage rate and low initial wet web strength, which are bottlenecks to the high paper machine speed especially at the web forming.
需要改进的地方是：它的滤水速率和湿纸幅强度较低，这些将是现代高速纸机湿部的瓶颈所在。
In our own Milky Way, which is quite typical of nearby, massive spiral galaxies, the number of observed high-mass stars indicates that stars are forming at a rate of a few solar masses a year.
银河系可说是我们周遭大质量螺旋星系的典型，根据观测到的大质量恒星数目判断，银河系的恒星形成率为每年数个太阳质量。
Semi-solid casting is a new kind of materials forming technique, the products having low cost, high production rate and high quality can be obtained using semi-solid casting technique.
半固态铸造是一种新的材料成形技术，采用半固态铸造技术成形可以实现产品的低成本、高产出及高质量。
By adopting secondary mould pressing forming, the processing sheets can be fully attached to the plastic materials and the sheets have high finished product rate and favorable quality.
由于本发明采用二次模压成型，加工片材能与塑胶料充分帖合，片材成型成品率高，质量好。
Two of the three galaxies are forming new stars at a high rate.
三个星系中的两个正在以很高的速度形成新的恒星。
Using advanced TMCP technology, Baosteel's hot-rolled pickled strip for high hole expansion has high expansion rate and excellent forming and welding properties.
宝钢高扩孔用热轧酸洗钢带是采用先进的控轧控冷技术生产的具有高的扩孔率、优良的成形性能和焊接性能。
The plastics-steel combination flame-retardant barn ventilator has the advantages that: first, the plastic container has a plurality of forming changes, high hole rate and good ventilation;
本实用新型具有以 下优点：一是塑料的器体成型变化多，开孔率高，通气性好；
At that time, negative interest rate also occurred while the economic growth was at 15-year high and asset bubble was forming.
当时也出现负利率，经济增长更创15年来新高，资产泡沫也正在形成。
Phosphorus potassium cooperates and USES, can strengthen group and individual quality of wheat, raise the forming ear rate, increase 1000-grain weight, achieve the purpose of stable high yield.
磷钾肥配合施用，可增强小麦群个体素质，提高成穗率，增加千粒重，达到高产稳产的目的。
Phosphorus potassium cooperates and USES, can strengthen group and individual quality of wheat, raise the forming ear rate, increase 1000-grain weight, achieve the purpose of stable high yield.
磷钾肥配合施用，可增强小麦群个体素质，提高成穗率，增加千粒重，达到高产稳产的目的。
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