英:[æn'haɪdrəs]
美:[ænˈhaɪdrəs]
英:[æn'haɪdrəs]
美:[ænˈhaɪdrəs]
an·hy·drous
aen haI drs
anhydrous alcohol无水酒精
anhydrous ammonia无水氨
anhydrous sodium sulfate无水硫酸钠
anhydrous sodium carbonate无水碳酸钠
“不含水的”,1809年,是一个现代词汇,由希腊语 an- “没有,没有”(见 an-(1))+ hydor “水”(来自 PIE 词根 *wed-(1)“水; 湿”)+ -ous 组成。希腊语确实有 anhydros “无水的”,用于干旱的土地或没有得到适当的葬礼仪式的尸体。
无水的:丧失或缺乏水分的
Greek anydros, from a- + hydōr water — more at water
The first known use of anhydrous was in 1802
anhydrousadjective
free from water
anhydrousadjective
free from water and especially water that is chemically combined in a crystalline substance
anhydrous ammonia
1 In some ways, anhydrous ammonia is just as safe to handle as gasoline.
在某种程度上说,无水氨使用起来与汽油一样安全。
2 While Gulf Coast Ammonia was quick to distinguish anhydrous ammonia from ammonium nitrate, the two compounds are considered “chemical cousins.”
3 Another primary concern is the potentially hazardous health effects that anhydrous ammonia could have in the event of an accident.
4 Zinc borohydride was prepared by the reaction of potassium borohydride and anhydrous zinc chloride.
其中硼氢化锌由硼氢化钾和无水氯化锌反应制得。
5 Large tanks of anhydrous ammonia - a fertilizer stored under pressure as a liquid that, if lit on fire, can create huge plumes of poisonous gas - were on the property.
6 The violations involved eight different leaks of anhydrous ammonia, a poisonous gas.
7 The Occupational Safety and Health Administration policy change announced last year would regulate anhydrous retailers under the same standards as manufacturers.
8 The Centers for Disease Control and Prevention says anhydrous ammonia is a colorless gas that can cause breathing difficulties, burns, blisters and can be fatal in high concentrations.
9 The local gangs would steal whatever they could — tractors, tires, even the massive tanks of anhydrous ammonia fertilizer marked with warnings “peligro” and “gas tóxico”— if left in the fields too long.
10 This article described the crystal model of anhydrous sodium sulfate in DTB crystallizer.
论述了用DTB型结晶器结晶硫酸钠结晶模型.
11 The pilot sat in an ejection seat that suggested the electric chair, in front of a fuel compartment containing 2,400 gallons of liquid oxygen and anhydrous ammonia.
12 Objective To investigate effect of anhydrous ethanol tumor injection for primary liver cancer under the guide of ct.
目的探讨CT引导下经皮肝穿刺无水乙醇瘤内注射治疗原发性肝癌的疗效。
13 Multiple media organizations reported that the leak of anhydrous ammonia from the Carolina Pride plant in Greenwood was reported around 12:30 a.m.
14 If not, anhydrous alcohol and carbon tetrachloride are feasible.
如果没有,无水酒精和四氯化碳都是可行的。
15 Illinois State Police have identified the vehicle and driver believed to be involved in the fatal collision that caused a cargo tank carrying 7,500 gallons of anhydrous ammonia to overturn on U.S. Highway 40 in Illinois last week.
16 According to the American Chemical Society, anhydrous ammonia is carried around the United States by pipeline, trucks and trains.
17 The physicochemical properties of wheat starch was studied before and after treated in anhydrous alcohols with acid.
研究了小麦淀粉在有机醇溶液中酸变性前后的物化性质。
18 An anhydrous sodium borate used in the manufacture of glass and various ceramics.
无水硼钠化合物,用于制造玻璃和各种陶瓷。
19 The Oklahoma-based pipeline operator announced plans last year to decommission the 1,100-mile anhydrous ammonia pipeline that runs from Texas to the upper Midwest.
20 A fertilizer plant battered by Hurricane Ida belched highly toxic anhydrous ammonia into the air.