boom head end relief valve 动臂头端安全阀
head end tilt relief valve 油缸头部倾斜安全阀
head end lift relief valve 油缸头部提升安全阀
cylinder head pressure relief port 缸盖压力安全孔
stick head end relief valve 斗杆油缸头端安全阀
earthquake relief head quarters 抗震救灾指挥部
Officials strongly urged them to head for the 250 relief camps and keep away from the hardest-hit districts.
官员强烈敦促他们头为250救援营地,远离最难的受灾地区。
"And when you shake your head, he sighs in relief and asks, "So I can go out and offend them all over again?
当你在摇头的时候,他便轻轻呼出一口气接着问道:“那我能出去再彻底地得罪他们吗?”
Indications for Use: a homeopathic combination for the temporary relief of symptoms of runny nose and sneezing due to common head colds in children.
适应症状:顺势疗法组合,暂时缓解小孩子由于普通伤风导致的的流鼻涕打喷嚏症状。
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