clutch release ring 转向离合器分离环
pre ure release ring 抗压篮圈
Huff air release ring tester 胡夫环式脱气试验机
druckring rohteil release ring casting 毛坯紧压环
Release Preview Ring 发布预览通道
The release ring adopted elliptic design, easy to dismount.
释放环采用椭圆形设计,拆卸更加省力方便。
"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Kartik Sheth在记者会上说。
Step four: Now close left nostril with ring finger and release thumb off right nostril.
第四步:用无名指压住左鼻孔之后拇指放开右鼻孔。
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