| 释义 |
hazardous
haz·ard·ous H0095000 (hăz′ər-dəs)adj.1. Marked by danger; perilous.2. Depending on chance; risky.
haz′ard·ous·ly adv.haz′ard·ous·ness n.hazardous (ˈhæzədəs) adj1. involving great risk2. depending on chance ˈhazardously adv ˈhazardousness nhaz•ard•ous (ˈhæz ər dəs)
adj. 1. full of risk; perilous; risky: a hazardous journey. 2. dependent on chance. [1570–80] haz′ard•ous•ly, adv. haz′ard•ous•ness, n. Thesaurus| Adj. | 1. | hazardous - involving risk or danger; "skydiving is a hazardous sport"; "extremely risky going out in the tide and fog"; "a wild financial scheme"risky, wilddangerous, unsafe - involving or causing danger or risk; liable to hurt or harm; "a dangerous criminal"; "a dangerous bridge"; "unemployment reached dangerous proportions" |
hazardousadjective dangerous, risky, difficult, uncertain, unpredictable, insecure, hairy (slang), unsafe, precarious, perilous, parlous (archaic or humorous), dicey (informal, chiefly Brit.), fraught with danger, chancy (informal) Below decks was hazardous in very heavy weather.
safe, secure, sure, sound, stable, reliablehazardousadjectiveInvolving possible risk, loss, or injury:adventurous, chancy, dangerous, jeopardous, parlous, perilous, risky, treacherous, unsafe, venturesome, venturous.Slang: hairy.Translationshazard (ˈhӕzəd) noun (something which causes) a risk of harm or danger. the hazards of mountain-climbing. 危險的事物 危险 verb1. to risk; to be prepared to do (something, the result of which is uncertain). Are you prepared to hazard your life for the success of this mission? 冒險 冒险2. to put forward (a guess etc). 大膽做出(猜測) 冒险作出（猜测） ˈhazardous adjective dangerous. a hazardous journey; hazardous waste. 危險的 危险的ˈhazardousness noun 有危險 冒险EncyclopediaSeehazardhazard quotient
hazard quotient Abbreviation: HQ
A numerical ratio used to estimate whether a toxic exposure will prove harmful to an exposed person or ecosystem. The ratio is typically expressed as the measurable toxic exposure to a screening benchmark, such as the highest concentration of the toxicant known not to cause harm. An HQ greater than 1.0 is potentially toxic. An HQ less than 1.0 is not toxic, unless the toxic exposure is to multiple substances each with its own biological or ecological risk. See also: quotientFinancialSeeHazardAcronymsSeeHŽhazardous
Related to hazardous: Hazardous substancesSynonyms for hazardousadj dangerousSynonyms- dangerous
- risky
- difficult
- uncertain
- unpredictable
- insecure
- hairy
- unsafe
- precarious
- perilous
- parlous
- dicey
- fraught with danger
- chancy
Antonyms- safe
- secure
- sure
- sound
- stable
- reliable
Synonyms for hazardousadj involving possible risk, loss, or injurySynonyms- adventurous
- chancy
- dangerous
- jeopardous
- parlous
- perilous
- risky
- treacherous
- unsafe
- venturesome
- venturous
- hairy
Synonyms for hazardousadj involving risk or dangerSynonymsRelated Words |