1.
permanent failure
永久性故障（持续性故障）
2.
semipermanent floating oil boom
半永久性的浮动栏油栅
3.
semipermanent electronic storage
半永久性电子式存储器
4.
branch long-lived assets
分支机构永久性资产
5.
His work is ephemeral.
他的作品没有永久性。
6.
are disappearing forever.
即将永久性地消失。
7.
a molecule that is a permanent dipole.
是永久性偶极子的分子。
8.
nonvolatile memory [ storage ]
固定[永久性]存储器
9.
non-perpetual licence [taxi]
非永久性质的牌照〔的士〕
10.
existing permanent unprotected file
现有永久性非保护文件
11.
the Permanent Normal Trade Relations)
永久性正常贸易关系
12.
Intellectual life is a long-term thing.
精神生活是永久性的。
13.
establishing permanent residence
确立永久性居民身分
14.
permanent absorbing phase strip
永久性吸收相位条带
15.
permanent reinforced fill structure
永久性加固填筑结构
16.
Hong Kong Permanent Identity Card
香港永久性居民身分证
17.
No physical permanence, but only an ideal one, is necessary.
需要的不是有形的永久性，而只是理想的永久性。
18.
Injured workers who are permanently disabled-- those who have a permanent labor market handicap-- are entitled to receive permanent disability benefits.
永久性残疾的工人－些有永久性劳务市场缺陷的人－以得到永久性残疾补偿。