等于...

In 23% specimens,the ultimate ethmoid cell was larger than or equal to the ipsilateral sphenoid sinus.

其中，最后筛房大于或等于同侧蝶窦腔的有23%(23侧)。

In his early work on general relativity, Einstein realized that over cosmic distances space might not conform to the principles of euclidean geometry - that is, the sum of the angles of a very large triangle might not equal exactly 180

爱因斯坦在早期研究广义相对论时就已认识到，在宇宙规模的距离上，空间是不可能符合欧几里得几何的原理的，这就是说，一个非常大的三角形的内角之和不可能正好等于180度。

According to the theorem Euler characteristic is equal to 2 on the sphere, it is show that this maps has at least one fixed point,that is to say the vector field has at least one singular point.

在地壳的每一点，由于受力定义了整个地壳上的向量场，然后利用同胚，将其转化为球面上的自映射，并根据球面的欧拉示性数等于2，说明该自映射至少有一个不动点，即向量场至少有一个奇点。

The expm1 function returns the value of Ex-1, where E is Euler's constant (approximately 2.7183) and x is the number passed to it.

expm1函数的作用是：计算 e（自然对数的底，其数值大约等于2.7183）的指数；它返回了exp 1的值，甚至当number的值接近零也能计算出准确结果。

If you register an ItemUpdating event in a document library and then modify EditForm.aspx, the event fires, but the ID equals 0 because the item is not a regular list item.

如果您注册一个文档库中ItemUpdating事件，然后修改EditForm.aspx的事件触发，但身份证等于0，因为该项目不经常列表项。

After all, to say that your body becomes a waste product is to say that when you die you become excrement.

毕竟，如果把你的身体变成废弃物，也就等于说它是一堆新陈代谢的垃圾。

And in my opinion, death may be a torture, but it is not an expiation.

依我看，死或许是一种刑罚，但不就等于赎罪。

It transforms the primal problem into an ordinary optimization problem with an explicit dual function and simple constraints, with smaller size than primal constraints. It is convenient for engineering application.

该方法不仅给出了原问题显式形式的对偶函数，而且对偶变量的数目仅等于原问题部分约束的个数，原来的线性0-1规划问题被转化为只有简单约束的普通优化问题，极大地方便了工程应用。

In this paper the structure principle of GM(1, 1) was analyzed and the defect was pointed out that the traditional model only adapt to the data with exponential law, and only can fit for the monotonic data. The prediction is defected when there are two consecutive data unchanged, and 'a' is equal to 0.5 in prediction formula.

从传统GM(1，1)预测模型构造原理出发分析其存在的理论缺陷，此模型适用于具有较强指数规律的序列，只能描述单调变化过程，而且预测数据序列中出现连续两个相等值时将使得a等于0，会使预测数列发散致使预测失效。

Depending on the time until solutions are received, an express fee is charged while total cost for a solution is always lower or equal to the maximal reward you have set initially.

根据收到答案的时间，提成费用也会有所不同，不过解答问题的总成本总是小于或等于你最初设定的最大报酬。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！