卤原子在它们的价电子层含有七个电子，因此是一价的。
Halogen atoms contain seven electrons in their valence shell, and, consequently, are monovalent.
式(1)中，R1表示苄基或苯氧甲基。M表示一价的阳离子。
In the formula (1), R1 represents benzyl group or phenoxy methyl and m represents monovalent cation.
我们可以想象比较一下钾离子，与钠离子，它们都同样带有正一价的电荷。
So we could think about comparing the potassium ion to a sodium ion. They have the same charge of plus one.
我们可以用，X，来表示一个任意的原子或离子，因此可以写成，X，加一个电子等于负一价的。
We can write out what it is for any certain atom or ion x, X so it's just x plus an electron gives us x minus.
(含)磷的，亚磷的磷的，有关磷的，或含磷的，尤指含三价磷或是比类似的磷化物低一价的。
Of, relating to, or containing phosphorus, especially with a valence of3 or a valence lower than that of a comparable phosphoric compound.
那么，我们可以说--如果我们这里有氖原子,而我们想知道与它等电子的是什么，负一价的氟离子就是与它等电子的，我们还有氧-,氧应该是几价的？
So, we can say that -- if we have neon here and we want to think about what's isoelectronic, -- f minus would be isoelectronic. We also have oxygen -- what would the charge on oxygen be?
该公司的股票在第一个交易日跌破了发行价。
Shares in the company slipped below their issue price on their first day of trading.
这里是正价的产品，房间角落的那张桌子上有一些打折的。
The regular-priced ones are here, and on that table in the corner of the room we have some on discount.
我更喜欢网购的另一个原因是我通常都能够用折扣价买东西。
Another reason why I prefer shopping online is that I can always buy things at a discount.
Bottlemaster的塑料瓶塞不会泄漏、碎裂或发霉，长期以来一直为葡萄酒制造商提供价格略高于传统价的软木塞。
Bottlemaster plastic stoppers, which cannot leak, crumble, or mold, have long been available to winemakers, at a price slightly higher than that of traditional cork stoppers.
这就与“一价定律”这一金融的基本结构单元相悖，且不依赖于任何定价模型。
This violates the basic building block of finance - the law of one price - and does not depend on any pricing model.
根据这些银行和经纪公司采用的新会计准则，一些债务是根据市场价计算的，而不是按照历史成本计入。
Under new accounting rules adopted by the Banks and brokerages, some liabilities are valued at market prices instead of being recorded at their historical cost.
这儿正好有一个去那里的包价旅行，是一家航空公司办的。
Here's a trip that is packaged by one of the airline companies.
竞争力通常表现为低价：如果一国的汽车生产价下降，别国对该国的廉价汽车的需求就会上升。
Competitiveness is usually taken to mean keen prices: if the price of cars produced in one country falls, foreign demand for them expands.
可乐瓶子的价格比起夏天时候，落了一半的价。
总是询问：每次客户要询价的时候，询问一下他们在项目中是否要接受文案建议。
Always ask: Each time a client requests a quote, ask if they would like to receive a copywriting proposal on their project.
每次客户要询价的时候，询问一下他们在项目中是否要接受文案建议。
Each time a client requests a quote, ask if they would like to receive a copywriting proposal on their project.
在酒巴里理发师为一罐果酱讲了价然后越过桶作的屏障。
In the bar the barber bargained for a jar of jam, then got over the barrier of barrels.
每次实验志愿者都得对300个物品进行出价，出的每一次价都会跟电脑随机产生的价格进行比较。
After each volunteer had bid for 300 items, one bid was taken and compared with a counterbid generated at random by a computer.
随函附上一份列有cif旧金山价的最新价目单以及一份有插图的产品目录，供你们参考。
For your reference, we are enclosing a copy of our latest price list giving CIF San Francisco prices together with an illustrated catalogue.
“无论什么情况下，我们的目标都是第一个降价，最后一个升价，”它的发言人说。
"We aim to be, wherever possible, the first to lower prices and the last to raise them," says a spokeswoman.
用于生产钢材的铁矿石成本对全球经济至关重要，因为它是钢价的一部分，并会最终传导至日常用品的成本。
The cost of iron ore, used to make steel, is critical to the global economy as it filters into steel prices and, ultimately, into the cost of everyday goods.
据说，他要的价一直很高。
牛津大学的历史顾问说，顾客不会心甘情愿对一位“年轻小混混”一样的咨询价付一大笔钱的。
Christopher McKenna, a historian of consulting at Oxford University, says clients may balk at paying handsomely for a “young punk” of a consultant.
最终的成交价证明了一句古话：真正的精品在任何经济气候下都不会贬值。
The price proves the adage that real masterpieces retain their value in almost any economic climate.
而对于氟来说，氟原子更小,与外部壳层在这的负一价氟离子相比。
Whereas for fluorine, fluorine is smaller than f minus is the one that's the outer shell shown here.
而且事实上英国退出排放交易计划的可能性也不大，因此，排放交易计划碳价与英国征税人所定碳价(我们的测试中，此价更高一些)两者的关系还需再斟酌。
And Britain is in fact unlikely to withdraw from the ETS, so the relationship between the ETS price for carbon and the one set by the British taxman (in our test, higher) needs some thought.
全球碳价还只是一个遥远的希望，但我们的星球却正在日益变暖。
A global carbon price remains a distant hope, and the planet is getting warmer.
我建议在你方第一次报的到岸价的基础上降价4%。
I suggest a 4 percent reduction on the C.I.F. price you first quoted.
我建议在你方第一次报的到岸价的基础上降价4%。
I suggest a 4 percent reduction on the C.I.F. price you first quoted.
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