例句與造句

1. A graph which shows this variation with time is called a waveform .
   電壓或電流隨時(shí)間而變化的圖形稱為波形。
2. The pressure is monitored until no further variation with time is noted .
   監(jiān)測(cè)壓力直到它不再隨時(shí)間變化并記錄下來(lái)。
3. The mechanical creep in photoelastic models is accompanied by a variation with time of the optical effects .
   光彈性模型中的力學(xué)蠕變，伴隨著光學(xué)效應(yīng)隨時(shí)間的變化。
4. Temperature effect is important in calculation theory of concrete filled steel tubular ( cfst ) arch bridge . the main problems about it are the temperature field in space and temperature variation with time
   溫度問(wèn)題是鋼管混凝土拱橋計(jì)算理論中的一個(gè)重要問(wèn)題,其關(guān)鍵在于溫度場(chǎng)時(shí)間和空間的變化與分布規(guī)律問(wèn)題。
5. It's difficult to find variation with time in a sentence. 用variation with time造句挺難的