布朗麻皮蝽在20世纪90年代末被意外带到了美国,现在发现有超过30个州有它的足迹。
Brown marmorated stink bugs, which were accidentally brought to America in the late 1990s, are now found in over 30 states.
西汉彩绘步兵俑,头戴皮胄,身着战袍,外穿铠甲,脚蹬麻鞋或靴子,栩栩如生。
The infantry figurines are also rather impressive with their leather helmets, war robe covered with armor and their hemp shoes or boots.
研究了PAE用量、热固化时间和温度对麻浆、桑皮浆和针叶木化学浆手抄薄型纸湿强度特性的影响。
The wet-strength properties of three thin handsheets made of hemp pulp, softwood pulp and mulberry pulp with the wet-strength resin (PAE) as the additive were studied.
目的观察腰麻-硬膜外联合麻醉(CSEA)复合丙泊酚在经皮肾镜碎石中的效果。
To observe the effects of combined spinal-epidural anesthesia (CSEA) and Propofol for percutaneous nephrolithotomy.
目的观察腰麻-硬膜外联合麻醉(CSEA)复合丙泊酚在经皮肾镜碎石中的效果。
To observe the effects of combined spinal-epidural anesthesia (CSEA) and Propofol for percutaneous nephrolithotomy.
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