However, embrittlement occurs in some metals at elevated temperatures and pressures.但是, 当温度和压力升高时,某些金属会脆化.The bank is worried about mounting inflationary pressures.银行对日趋加大的通货膨胀压力感到担忧。Excessive energy is also required to ...
The AC complex impedance method is widely used to charactrize electronic materials.ac复阻抗方法已广泛地用于表征电子材料.A new Capacitive - Gap - Coupled ( CGC ) band - pass filter based on SIR ( Stepped Impedance Resonators ) is presente...
It makes sense to eat a reasonably balanced diet when slimming.在减肥过程中保持饮食的营养相对均衡是明智的。He balanced his budgets by rigid control over public expenditure.他通过严格控制公共开支保持预算平衡。He cut down on coffee and cigarettes, and ate a bala...