n.
the subject matter of a conversation or discussion
"he didn't want to discuss that subject"
同义词：topictheme
some situation or event that is thought about
"he had been thinking about the subject for several years"
同义词：topicissuematter
a branch of knowledge
"teachers should be well trained in their subject"
同义词：disciplinesubject areasubject fieldfieldfield of studystudybailiwickbranch of knowledge
something (a person or object or scene) selected by an artist or photographer for graphic representation
"a moving picture of a train is more dramatic than a still picture of the same subject"
同义词：contentdepicted object
a person who is subjected to experimental or other observational procedures; someone who is an object of investigation
"the subjects for this investigation were selected randomly"
同义词：caseguinea pig
a person who owes allegiance to that nation
"a monarch has a duty to his subjects"
同义词：national
(grammar) one of the two main constituents of a sentence; the grammatical constituent about which something is predicated
(logic) the first term of a proposition
A Case Study of Residential Buildings Subjected to Cracking Failures
A constitutive model and data for metals subjected to large strains, high strain rates and high temperatures
Fracture characteristics of three metals subjected to various strains, strain rates, temperatures and pressures
Relief of microRNA-mediated translational repression in human cells subjected to stress.
The Modified Compression-Field Theory for Reinforced Concrete Elements Subjected to Shear
On the mechanisms of ductile failure in high-strength steels subjected to multi-axial stress-states
Research on Influencing Factors of Shock Environment of Submarines Subjected to Underwater Explosion
FRACTAL LAW OF WEAK-WEATHERED ARGILLACEOUS SILTSTONE WITH DIFFERENT WATER CONTENTS SUBJECTED TO SHPB IMPACT CRUSHING
Study on infection of human immunodeficiency virus and treponemiasis in people subjected to reeducation in Luohu district of Shenzhen
Behavioural recovery following transplantation of substantia nigra in rats subjected to 6-OHDA lesions of the nigrostriatal pathway...
