硫化染料因其有毒而受到注意.The sulfur dyes are noted for their toxic properties.他认为碳最初和硫酸钙反应生成硫化钙.He postulated that the carbon reacts initially with the sulfate to form calc ium sulfide.第三个例子是前章提到的硫化亚铁.A third example is the ferrous...
You surely don't begrudge him his happiness.你肯定不是嫉妒他的幸福吧。I certainly don't begrudge him the Nobel Prize.我当然不会嫉妒他得了诺贝尔奖。We should not begrudge our neighbour’s richness.我们不应该嫉妒邻人的富有。I begrudge spending so much mo...
The natural logarithm of this ratio is called the logarithmic decrement.此比率自然对数称为对数的减量.The characteristic of the logarithm 6.3214 is 6.对数6.3214的首数是6.The decimal part of a logarithm. In the logarithm 2.95424, the mantissa...
Generally, warm colours advance in painting and cold colours recede.通常，绘画中暖色调为近感色，而冷色调为远感色。The mountain peaks recede into the distance as one leaves the shore.人离岸时,山峰向后退去.The colleges would recede in importance.大学的重要性会降低...