Meanings

happōshu

with a loud clack

rocket launcher

Criminal Regulations to Control Explosives

new discovery

plasma emission spectrography

emission spectrography

to set off an explosive

discriminatory remark

publication of results

sound of an explosion

to have sex

joint invention

public awareness (e.g. publicity and education campaigns aimed at improving the health, environment, etc.)

mass outbreak (of a disease)

paroxysmal

aggression

development capability

Official Development Assistance

thermal power station (i.e. using combustion)