1) climacteric
[英][klai'mæktərik] [美][,klaɪmæk'tɛrɪk]
呼吸跃变,呼吸(高)峰
3) climacteric
[英][klai'mæktərik] [美][,klaɪmæk'tɛrɪk]
呼吸高峰
1.
The results indicated that preservatives containing benziond acid and KH2PO4 prolonged fresh day,maintain fresh weight,improve water balance,reduce proline,delay the second climacteric and settle neck-bending problem.
结果表明:含适宜浓度的苯甲酸和磷酸二氢钾的保鲜剂明显延长切花保鲜时间,维持切花鲜重,增强水分平衡,降低脯氨酸含量,延缓第二呼吸高峰的到来,解决了非洲菊鲜切花的弯颈问题;其中保鲜剂Ⅳ、Ⅴ(30g·L-1蔗糖+200mg·L-18-羟基喹啉柠檬酸盐+75mg·L-1磷酸二氢钾+40~60 mg·L-1苯甲酸)保鲜效果最好。
2.
By using the method of titration to measure the respiration of postharvest fruits of Arcea,the result shows that fruit of Arcea has a mark increase in respiration during storage period;This increase is called climacteric.
低温可延缓呼吸高峰的出现,有利于贮藏保鲜。
5) respiratory non climactic character
呼吸非跃变性
6) climacteric ripening
呼吸跃变成熟
补充资料:比热跃变(specificheatdiscontinuity)
比热跃变(specificheatdiscontinuity)
在无外磁场时,在临界温度Tc处,超导体从正常态转变到超导态时比热(Cs-Cn)有有限的跃变,且没有潜热,称比热跃变。这种正常-超导转变属二级相变。BCS理论给出的跃变值[(Cs-Cn)/Cn]Tc≈1.43,对各向同性超导体一般地符合是好的。
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