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科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。

primary response primary ring primary root primary sampling unit primary school building
primary school teacher training mode primary sclerosing cholangitis primary sedimentary structures primary sequence primary sere
primary slime primary socialization primary solution primary somatomotor area primary somatosensory area
primary somatosensory cortex primary source primary spectrum primary spectrum, first-order spectrum primary spermatocyte
primary stage of socialism primary standard primary standard dosimeter primary standard for airborne sound pressure primary standard for OCTG threads
primary standard for sound pressure in water primary standard for ultrasound power primary standard light source primary standard machine of shore hardness primary standard machine of vickers hardness
primary standard material primary standard of absorbed dose to water primary standard of air kerma primary standard of angle metrology primary standard of diffuse transmitted visual
primary standard of exposure primary standard of flatness primary standard of illuminance primary standard of laser small angle primary standard of laser wave length
primary standard of length primary standard of line angle primary standard of luminance primary standard of luminous exposure primary standard of luminous intensity
primary standard of microwave phase shift primary standard of multi-teeth index table primary standard of spectral irradiance primary standard of spectral radiance primary standard of taper gauge
primary standard of total luminous flux primary standards of national defense primary star primary station primary station, master station
primary stress primary structure primary structure analysis of monoclonal antibody Primary Studies on the Book of Songs primary submodule
primary succession primary surface primary suspensor primary T cell deficiency primary telescope
primary thermometry primary thrust surface primary titre primary triangulation primary unit
primary valence primary valency primary vascular tissue primary vegetation primary visual and vocal media
primary visual cortex primary wall primary wave primary well control technology primary winding
primary word primary xylem primary yield primary yields primary yolk sac
primase Primate primate primate city Primates
primates for experimental use primates origins primatology Primavera prime
prime 3 manifold prime 3-manifold prime algebraic number prime amplifier prime arithmetic progression
prime array prime attribute prime Banach space prime base prime characteristic
prime circle prime cluster prime coat prime component prime constant
prime constellation prime counting formula prime counting function prime cycle prime decomposition
prime decomposition of ideals prime degree prime difference function prime differential ideal prime Diophantine equations
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