例句與造句

1. Temperature effect on vibration frequency of aero - engine compressor blade
   航空發(fā)動(dòng)機(jī)壓氣機(jī)葉片振動(dòng)頻率與溫度的關(guān)系
2. The dropping block failure analysis of engine compressor blade made by titanium alloy
   某壓氣機(jī)鈦合金葉片掉塊失效分析
3. Investigation and analysis of an accident caused by burst of engine compressor stage 4 disk flange
   一起發(fā)動(dòng)機(jī)壓氣機(jī)四級(jí)盤輪緣破裂導(dǎo)致事故的調(diào)查和分析
4. Taking ti alloy tc11 electron beam welded work - piece as research object , which is the conventional material of aero engine compressor blisc , the fatigue damage evolution law of fatigue damage action in the area of welded joint based on damage mechanics theory is analysed , and fatigue damage model , which macro - parameter and micro - damage characteristics are related , with fractal geometry - a new conception of modern mathematics is set up in this paper . it tries to research the measuring method of fatigue fracture fractal dimension and the relationship of fractal damage variable with fatigue life . it also sets up the welded joint fatigue damage fractal evolution equation
   本課題以航空發(fā)動(dòng)機(jī)壓氣機(jī)葉盤常用材料鈦合金( tc11 )電子束焊構(gòu)件為研究對(duì)象，對(duì)焊接接頭的疲勞破壞行為，基于損傷力學(xué)理論分析其疲勞損傷演化規(guī)律，應(yīng)用現(xiàn)代數(shù)學(xué)的新概念? ?分形幾何學(xué)理論，建立宏觀參量與細(xì)觀損傷特征相聯(lián)系的疲勞損傷模型，研究疲勞斷口分維數(shù)測(cè)量方法以及分形損傷變量與疲勞壽命之間的關(guān)系，建立焊接接頭疲勞損傷分形演化方程。
5. It's difficult to find engine compressor in a sentence. 用engine compressor造句挺難的