adj.长命的（等于longevous）
longaeval───adj.长命的
long haul───长途运输；长距
long tail───长尾
long-haul───长途运输；长距
longevity───n.长寿，长命；寿命
longevous───adj.长寿的
coeval───adj.同时代的；n.同时代的人
long-day───[植]长日照
longae───长的
product of our factory has the characteristics such as high-quality, many kinds, longeval lives and low prices.───我厂的产品具有高质量、多品种、长寿命、低价格等特点。
Experiment shows that longeval agent treatment can increase reductive sugar and protein content , inhibit protein degradation , reduce total amino acid content of the cutHaixian flower.───实验结果表明，保鲜剂处理可提高海仙花切花内还原糖和蛋白质的含量，阻止蛋白质的降解，降低氨基酸的总含量。
hot life test has been done to testify whether the longeval Control Rod Drive Mechanism can meet the requirements of the design indexes.───为验证长寿命控制棒驱动机构能否满足设计要求，进行行驱动机构热态寿命考验。
Longeval Control Rod Drive Mechanism Hot Life Test for Advance Pressurized Water Reactor───先进堆长寿命控制棒驱动机构热态寿命考验
The hot life test has been done to testify whether the longeval Control Rod Drive Mechanism can meet the requirements of the design indexes.
This paper describes the purpose, requirement, device, test process and results of longeval Control Rod Drive Mechanism hot life test for Advance pressurized water reactor(APWR).
The product of our factory has the characteristics such as high-quality, many kinds, longeval lives and low prices.
Experiment shows that longeval agent treatment can increase reductive sugar and protein content , inhibit protein degradation , reduce total amino acid content of the cutHaixian flower.