他们还研究了在巢穴里或巢穴附近发现的那三种恐龙的骨骼化石，以确定它们的性别。
They also examined the fossilized bones of those three types of dinosaurs that were found on or near nests to determine their sex.
销售部门试图确定一种产品的“独有卖点”。
Sales departments try to identify a product's USP or 'unique selling point'.
现已确定有四种可能的结果。
该作者已经确定了一种更学术的方法。
这就为形势增加了一种不确定因素。
在他回忆早年的家族企业时，他的声音里带有一种确定无疑的怀旧语气。
There is an unmistakable note of nostalgia in his voice when he looks back on the early years of the family business.
比如说，我们确定一种颜料由锌制成。
Say we determined a pigment was made with zinc, for example.
我不确定虫类会很快成为一种受欢迎的零食。
您有一种简洁的方法来确定表中每个单元格的内容和样式。
You have an elegant way to determine both the content and the style of each cell in the table.
我不确定虫子是否会很快成为一种受欢迎的小吃，但它们绝对是堡垒的食物。
I'm not sure bugs will become a popular snack anytime soon, but they're definitely food for fort.
这个时间足够确定那是一种大型猫科动物吗？
今天我想谈谈一种使我们能够确定一块土地或其他一些地质特征的年代的方法——年代测定技术。
Today I want to talk about a way in which we are able to determine how old a piece of land, or some other geologic feature is—dating techniques.
它说，确定考古遗址中是否有古代壁炉的一种方法是检查土壤中的磷。
It said that one way to determine if there was an ancient fireplace at an archaeological site was to check the soil for phosphorus.
例如，“Alien Contact”是为中学生开发的一种练习，他们可以使用手持设备来确定自己的位置。
"Alien Contact," for example, is an exercise developed for middle-school students who use hand-held devices that can determine their location.
全新的商业模式正出现；报告的作者确定了三种主要的商业模式。
Entirely new business models are emerging; three main ones were identified by the report's authors.
“我们想找到另一种方法以确定人类何时开始穿衣服。”里德说。
"We wanted to find another method for pinpointing when humans might have first started wearing clothing, " Reed said.
例如，一个公司也许能够准确地估计它将销售的鞋子总数，但它可能不确定哪一种特定类型的鞋子将比其他类型的鞋子卖得更多。
For example, a company may be able to estimate accurately the aggregate number of shoes it will sell, but it may be uncertain about which specific types of shoes will sell more than other types.
我记得有一种方法是利用物体的位置来确定它的年代，比如它被埋得有多深。
One technique I remember was using the location of an object to date it, like how deep it was buried.
他解释说：“如果蚁群已经找到了一种可靠的方法来确定蚁巢和食物源之间的最佳路线，那么公司经理们就会想，为什么不利用这种知识呢？”
He explains, "If ant colonies had worked out a reliable way to identify the best routes between their nest and food sources, the company managers figured, why not take advantage of that knowledge?"
赖曼说：“对该发现的一种解释是，可能存在的奖励或许会比确定性奖励在情感上更具激励性。”
"One explanation for this finding is that possible awards may be more emotionally provoking than certainty awards," says Reimann.
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