In a simple molecule, that path is pretty clear: water-h2o-is hydrogen-oxygen-hydrogen balanced perfectly in a V-shape at a 104.4-degree Angle.
举个简单的例子,非常清楚的,水分子——H 2 O——是氢-氧-氢形成一个键角104.4度的V字形结构。
Check the nutrition labels of the trendy flavored-water drinks before buying, many are loaded with sugar and will help to negate the effect of drinking h2o.
购买流行调味水前先看一眼营养标签,它们很多都是添加糖的,这会消除喝水的功效。
Remember the drinking fountain, that once ubiquitous, and free, source of H2O?
还记得喷泉饮水机吗?
If you head downhill and follow any H2O you find, you should eventually see signs of people.
如果你朝下坡的方向,跟着发现的水源走,应该最终会看到人烟。
This year Aquafina will begin stating on labels that its H2O comes from public water sources.
今年Aquafina将开始在标签上注明它采用的水源是公共饮用水。
H2O is a syntactically correct chemical name, but 2zz is not.
H 2 O是一个语法正确的化学名称,但是2zz不是。
H2O can turn anhydrous copper sulphate solid from white to blue.
水可把无水的硫酸铜固体由白色变成蓝色。
The common name of H2O is water, its systematic name is dihydrogen oxide.
H 2 O的俗名是水,其系统命名是氧化二氢。
'My question was:' What about water makes it necessary that water is H2O '?
我的问题是:“有关水的一些什么性质使得水必然是H2O ?”
The chemical composition of water is H2O whether it is solid, liquid, or water vapor.
不管水是固、液或气态,它的化学组成都是H2O。
H2O Aqua fusion Restaurant offers a fusion cuisine with Asian and international specialties.
H2O水融合餐厅提供亚洲及国际特色的融合菜。
The formula of emulsion was Petrolatum, Lanolin, Cetyl-alcohol, Liquid-paraffin, Tween-80 and H2O.
乳剂的配方为凡土林、羊毛脂、十六醇、液体石蜡、吐温-80和水;
The fluid inclusions were mainly composed of H2O, and the minor compositions contained CO2 and CH4.
流体中以水为主要成分,其次为CO2和CH4等,其他气体含量很少。
The researched fluid inclusion is in a CH4-H2O system identified by Raman spectroscopy at room temperature.
并由常温拉曼光谱分析表明,研究流体包裹体的流体组成为CH4-H2O体系。
Try Dermalogica ChromaWhite TRx brightening regimen ($188) and H2O Plus Hydrating Marine Moisture Mask ($25).
试用德美思嘉的增白系列(约合188美元)和H2O的海洋保湿面膜(约合25美元)。
How can you determine whether glucose added to a suspension of isolated mitochondria is metabolized to CO2 and H2O?
你如何确定加入到分离线粒体悬浮液中的葡萄糖代谢成为CO2和H2O ?
In the fifth chapter, the polymer gel PEO-KOH-H2O foil was prepared and used as the electrolyte for K2FeO4 battery.
第五章研究了使用聚合物PEO-KOH-H2O固态凝胶电解质所组装的固态高铁酸钾电池的电化学性能。
Under microwave condition, natural food pigment was extracted by using pomelo peel as raw material and H2O as solvent.
以柚皮为原料,以水为介质,在微波条件下直接从柚皮中提取天然色素。
Benzene, toluene, dimethylbenzene can be complete mineralized into CO2 and H2O, without producing new organic materials.
苯、甲苯和二甲苯最后都完全矿化为CO2和H2O,没有生成新的有机物。
Regeneration performance of liquid desiccant was studied experimentally for the LiCl-H2O desiccant cooling system (DECS).
基于以氯化锂水溶液为除湿剂的除湿冷却系统(DECS),对其溶液的再生过程进行实验研究。
This also explains why Miao Xiaochun focuses on H2O, a natural element which he believes best embodies these two concepts.
这也解释了为什么缪晓春要把焦点聚集在H 2 O上,因为他认为水是最能体现同一性和连续性的自然元素了。
I can only think of one answer: if water is actually H2O, then 'water is necessarily H2O' is some kind of conceptual truth.
我能够想到的唯一答案是:如果水实际上就是H 2O,那么“水必然是H2O”就是某种概念真理。
Alkaline solid polymer electrolyte films, which composed of PVA-KOH-H2O series, were synthesized by a solution cast technique.
本实验采用溶液浇铸法制备了PVA -KOH - H_2O基系列碱性固体聚合物电解质。
Its single crystal structure has been determined by X-ray crystallography. A 2d sheet containing (H2O) 12 water units was formed.
X射线单晶结构分析表明,在一维化合物1中,发现了包含(H2O)12水簇单元的二维氢键层状结构。
Miao Xiaochun's newest art project, H2O - a Study of art History, contemplates on the continuity and metamorphoses of life and art.
缪晓春最新的艺术作品,《H2O—艺术史研究》,是他对于生命和艺术的连续与变形进行的沉思。
Additionally, overlapping effect exhibits strong seasonal and latitudinal variations due primarily to changes in H2O concentration.
此外,由于大气h2o含量的变化,重叠效应还表现出明显的季节性和纬度变率。
"In a thirsty world filled with hydrogen and oxygen," Mr Derman has written, "someone had finally worked out how to synthesise H2O."
德尔曼写道:“在一个充满了氢与氧的干渴世界,终于有人发现了合成水分子(H2O)的方法。”
Therefore, fluids that are brought by the Xiangshan pluton from the mantle source region are rich in H2O and reductive volatiles CH4 etc.
因而,香山岩体所携带的流体是一种富CH4等还原性挥发份和富H2O的流体。
So it is, after all, our grasp of concepts (or our mastery of language) that underwrites the modal intuition that 'water is H2O' is necessary.
所以,归根结底,我们对概念的把握(或我们对语言的把握)确保了关于“水是H2O”是必然的模态直觉。
So it is, after all, our grasp of concepts (or our mastery of language) that underwrites the modal intuition that 'water is H2O' is necessary.
所以,归根结底,我们对概念的把握(或我们对语言的把握)确保了关于“水是H2O”是必然的模态直觉。
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