逼近的

The approaching tornado struck awe in our hearts.

正在龙卷风使我们惊恐万。

He was faced with imminent death.

他面临死亡。

The enemy warship tried to bear down on our small airboat.

敌舰企我们小汽艇。

War was impending over the young republic.

战争正在这个年轻共和国。

With the local elections looming large, the Conservative party is beginning to look nervous.

随着地方选举，保守党开始显得焦躁不安。

The police are moving in on the criminals hiding in the hills.

警察正向躲在山里罪犯。

The matron bore down upon the terrified nurses.

护士长了那些惊慌护士们。

The crisis is critical for Titanis. As the wolves close in, its attention turns to escape.

这场危机对恐鸟来说非常关键。随着狼群，其注意力开始转向逃跑。

Non-uniform rational B-splines (NURBS) was used to fit component characteristics of aerothermodynamic model for approaching turbine engine.

摘要为了使气动热力模型更好涡轮发动机，应用成熟非均匀B样条来拟合部件特性。

Some properties of polynomial mollifier are presented and the conclusion that polynomial can consistently approximate continuous function is proved.

给出多项式软化子几个性质，并由此证得用多项式一致连续函数结论。

The trackability limitation of current gradient algorithm is discussed.A new algorithm, named variable parameter gradient estimation algorithm with local polynomial approximation is proposed.

本了梯度辨识算法跟踪时变系统缺点，提出了一种新基于局部多项式变参数梯度估计算法。

For the other four leaf shapes - spathulate, denta-spathulate, cello-shaped and deltoid - more segments of Bezier curves were necessary for a good fitting.

对于三角形、匙形、齿匙形、提琴形等四种叶形来说，其误差较大，这些类型叶片宜以多段贝氏曲线进行几何模拟，以准确地实际叶片形状。

In order to further discuss the identification of fault after the detection, a nonlinear online neural network approximator is used to provide an estimate of the fault.

为了进一步实现故障特性辨识与跟踪,讨论了一种利用神经网络对非线性故障模式进行在线鲁棒故障诊断方法。