于是在复平面上, 鲁棒稳定性问题就转化为伪谱横坐标(伪谱最右端的横坐标值)最小的优化问题.Therefore, on the complex plane, robust stability can be formulated by minimization of pseudospectra abscissa.使用最低限度的协调与横坐标值使他们不跑在一起.Use a minimum of ordinate and abscissa val...
在目前的形势下，船东们都不愿淘汰掉旧船。In the present climate, owners are hanging on to old ships.纽卡斯尔队以1比2的总比分被淘汰出局。Newcastle went out of the competition, losing 2-1 on aggregate.10名参赛者中有4名被淘汰或自行退出了。Of the 10 starters, four were eliminate...
Liberty often degenerates into lawlessness.自由常常变质为无法无天.That area is full of rampant lawlessness.那个地区充斥着犯罪事件.Once you cross over the thin line to acts of lawlessness, who knows where it stops?一旦你越过雷池开始干违法的事,谁知道哪里是个头呢?...
抑郁症会降低人体对疾病的抵抗力。Depression lowers the human ability to cope with disease.针对公众对该疾病的不断蔓延日益担忧，从而出台了这一举措。The move follows growing public concern over the spread of the disease.疏散中心的孩子正受到疾病的折磨。Children in evacuation centres a...