1.
Except where the Act expressly provides otherwise, no commercial enterprise and no permanent roads are allowed within any wilderness area.
除非法规具体规定之外，在荒野区内禁止设立商业企业和永久性公路。
2.
Study of Perpetual Pavement to Lay on the Soft Foundation Section of Expressway;
高速公路软基路段永久性路面铺设问题的研究
3.
Study on Properties of Asphalt Treated Base for Perpetual Asphalt Pavements
永久性沥青路面沥青稳定基层性能(英文)
4.
permanent prestressed ground anchor systems [public works category]
永久性预应力地锚桩基系统〔公共工程类别〕
5.
A permanent diplomatic office abroad.
大使馆,公使馆地处它国的永久性外交驻所
6.
Estimating Company s Permanent Earnings--An Application of the Optimal Estimation Theory;
基于最优估计理论的上市公司永久性盈余估计
7.
The Government administers a long-established policy of localisation of the Civil Service, which gives preference in recruitment to candidates who are permanent residents of the HKSAR.
公务员本地化政策由来已久，政府会优先聘用香港特区永久性居民。
8.
permanent failure
永久性故障（持续性故障）
9.
Measurements for Improving Durability of Small-span or Medium-span Highway Bridge
提高中小跨径公路桥梁耐久性的措施
10.
semipermanent floating oil boom
半永久性的浮动栏油栅
11.
semipermanent electronic storage
半永久性电子式存储器
12.
branch long-lived assets
分支机构永久性资产
13.
His work is ephemeral.
他的作品没有永久性。
14.
are disappearing forever.
即将永久性地消失。
15.
a molecule that is a permanent dipole.
是永久性偶极子的分子。
16.
nonvolatile memory [ storage ]
固定[永久性]存储器
17.
non-perpetual licence [taxi]
非永久性质的牌照〔的士〕
18.
existing permanent unprotected file
现有永久性非保护文件