例句與造句

1. The simulation results show that the effective measures to improve cop of mhhp include enhancing heat transfer in metal hydride bed , adopting metal hydrides with a sufficiently flat plateau , reducing reactor heat capacities and its mass , and a highly efficient sensible heat exchange
   結(jié)果表明：強(qiáng)化金屬氫化物床的傳熱、采用平臺傾斜度小的金屬氫化物、減小反應(yīng)器材料的比熱和質(zhì)量，以及換熱器間高效率的顯熱回收，是提高熱泵性能系數(shù)的有效措施。
2. The charging - discharging curves look like the letter " v " and have no flat plateaus due to the different sizes of the micropores . increasing the httmax , the micropores in ant samples become fewer and smaller , therefore the charging - discharging capacities decrease . when httmax = 2100 , the charging - discharging capacity reaches the minimum since the number of the micropores reaches the minimum and the size of them become very small , the number of graphite crystallite in ant samples is still few and the size of them is also small
   在htt _ ( max ) 2100的范圍內(nèi)， ant試樣屬于亂層結(jié)構(gòu)，石墨微晶尚未出現(xiàn)或數(shù)量很少，貯鋰機(jī)制為“孔隙貯鋰” ，由于孔隙的大小不一，插鋰時克服阻力所需的電位也不同，因此充、放電曲線呈“ v ”字形，無平穩(wěn)的充、放電電位平臺；隨著htt _ ( max )的增大，試樣中孔隙逐漸變小、變少，充、放電容量也逐漸變小。
3. The mechanism of storing lithium - ions was to store lithium ions in the micropores of the samples . since the micropores which formed in the process of liquid phase carbonization had different sizes , the smaller the micropores , the lower the potential to overcome the resistance for inserting lithium ions . the charging - discharging curves looked like the letter " v " and had no flat plateaus , the charging - discharging capacities were high but faded rapidly
   Htt _ ( max ) = 2000以前，石墨微晶尚未出現(xiàn)，貯鋰機(jī)制為“微孔貯鋰” ；由于微孔的大小不同，插鋰時克服阻力所需的電位也不同，微孔愈小，所需電位愈低，因此充、放電曲線為“ v ”字形，無充、放電電位平臺，充、放電容量高，但容量衰減快；隨著htt _ ( max )的增大，液相炭化過程中所形成的微孔逐漸變小、變少，因此充、放電容量也逐漸變小。
4. When httmax > 2100 , the graphite crystallites grow rapidly , and the charging - discharging capacities of the samples increase , too . the mechanism of storing lithium - ions convert s to the intercalation of the lithium ions into the layers of graphite crystallites . the charging - discharging curves of the samples look like the letter " u " and have low potential flat plateaus
   Htt _ ( max ) 2100時，石墨微晶迅速成長，充、放電容量迅速增大，充、放電曲線為“ u ”字形，充、放電平臺低而平穩(wěn)，表現(xiàn)出典型的“石墨微晶層間嵌鋰”機(jī)制。
5. It's difficult to find flat plateau in a sentence. 用flat plateau造句挺難的