p.p.m.

ppm, p.p.m., PPM

• abbr.parts per million 百万分之…,百万分率

• Cat-Com
• Rankine cycle
• Sam.
• on good terms (with)
• sweater
• safe in life and limb
• mameys
• iceblink
• Asteroidea
• doper
• mullahed
• trophically
• Eadwine
• gallonage
• titians
• let one's hair down
• branching diagram
• drift with the tide
• ceaseless
• mythologisers
• modellings
• aluminum hydroxides
• niggler
• nitrazepam
• street girl
• advanced aluminide
• Hispanos
• skid pad
• ayurveda
• motional impedance
• fold down
• take someone out
• golden pheasant
• canephoroe
• nonfoods
• defensive stocks
• transp.
• raise a smile
• visual photometry
• mop-up
• exemplify
• banc
• hesternal
• eulogium
• monochasial
• a control freak
• stainless
• sand-shale ratio
• manning table
• deseasonalize
• datum plane
• fibre-optic cable
• geometrical isomer
• seedling
• grouper
• every once in a while
• boiling spring
• amitotic
• get your hands dirty
• to a day
• lineskipper
• press polish
• noninteracting control
• end and aim
• pinkster flower
• without reason
• auth
• skellums
• pilot protein
• head count
• arrive take a decision
• liters
• alpha-particle decay
• halfway house
• wildfowl
• impassableness
• tail-slide
• goldilocks
• antiquarianizes
• interactant
• as a token of
• keep stroke!
• zip fasteners
• onychorrhexis
• blank deed
• service contract
• carbolizing
• trilaminar
• stannates
• Comus
• irremediableness
• art it
• infantile diarrhea
• cloisterlike
• preclassics
• go around/round
• meat offerings
• LDAS
• Q.C.
• good-temperednesses