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ÇпÚÍäÇúÊÔÑé    notch bending test

ÇпڴàÐÔ    notch brittleness

ÇпÚÉî¶È    notch depth

ÇпÚЧӦ    notch effect

ÇпÚÒòÊý    notch factor

Çпڳ廿¶È    notch impact strength

ÇпÚÁéÃô¶È    notch sensitivity

ÇпÚÈÍÐÔ    notch toughness

°¼¿Ú³å»ÔÑé    notched bar impact test

Çпڿ¹À­ÊÔÑé    notched bar tensile test

Åç¿Ú    nozzle

Åç×컷ҶƬ    nozzle blade



Åç×ì¹Ü    nozzle body

Åç×ìЧÂÊ    nozzle efficiency

Åç¹ÜÁ÷    nozzle flow

Åç×ìºí²¿    nozzle throat

ÃÀ¹ú±ê׼׶¹ÜÂÝÎÆ    NPT thread.

ºË±¬Õ¨    nuclear explosion

Áãµã·¨    null method

ÁãλÃæ    null plane

ÎÞЧ    nullification

×ÔÓɶÈÊý    number of degress of freedom

ÎϸËÍ·Êý    number of threads

ÊýÖµ·ÖÎö    numerical analysis

ÊýÖµ¼ÆËã    numerical calculation

ÊýÖµ»ý·Ö    numerical integration

ŬÈû¶ûÌØÊý    nusselt number

Õ¶¯×¶    nutation cone

Õ¶¯³£Êý    nutation constant

Õ¶¯ÆµÂÊ    nutation frequency

»Æ¾­Õ¶¯    nutation in longitude

ÍÓÂÝÕ¶¯    nutation of gyroscope

Õ¶¯½Ç    nutational angle

Õ¶¯ÍÖÔ²    nutational ellipse

Äοü˹ÌØͼ    nyquist diagram

Äοü˹ÌØƵÂÊ    nyquist frequency

 

 

 



 

 

 

 


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