介绍袜子横向拉伸测试仪的研制过程。
This paper introduces the investigating process of the lateral stretching tester for socks.
地震可以引起浅层裂缝，包括山崩、横向拉伸或其他形式的地表事故。
Shallow crevasses can form during earthquake -induced landslides , lateral spreads, or other types of ground failures .
恐惧：眉毛上扬，往中央挤，眼皮上扬，眼袋部位拉紧，嘴唇微微横向拉伸回耳朵。
Fear: eyebrows raised and pulled together, raised upper eyelids, tensed lower eyelids, lips slightly stretched horizontally back to ears.
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