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the fly hammer speeding crisis protector
释义
the fly hammer speeding crisis protector
Encyclopedia
工学
超速保护
释
the fly hammer speeding crisis protector
飞锤式超速危急保护器
当汽轮机转速达到危急保护器规定的动作转速时,飞锤飞出,打击脱扣杆件,使危急遮断油门动作,关闭主汽门和调节阀而使汽轮机停机的装置。
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development of the follicles, follicular development
development of the ganglion
development of the genital ducts
development of the nervous system
development of the palate
development of the pancreas islet
development of the peripheral nerves
development of the reproductive system
development of the salivary glands
development of the spinal cord
development of the teeth
development of the tongue
development of the ureter
development of the urethra
development of the Yangtze river economic belt
development of thinking
development of thymus
development of thyroid gland
development of tonsils
development of trachea
development of trunk muscles
development of urinary system
development of vertebral column
development operation
development ore reserve
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