1) nature of the shortage
紧缺性
2) lack of compactness
缺乏紧性
1.
The method relies on the deduction of some suitable Pohoˇzaev iden-tity which provides necessary conditions to get existence of nontrivial solutions;In chapter 3, we obtain some non-existence results for a non-cooperative ellipticsystem with lack of compactness; In chapter 4, we obtain infinitely many radi-ally symmetric solutions of a semilinear coope.
第二章研究了一类耦合Klein-Gordon-Born-Infeld方程,运用了Pohoˇzaev恒等式的一些变形等式得到方程组解的不存在性;第三章研究了一类缺乏紧性非合作椭圆系统解的不存在性;第四章运用Z_2-山路引理得到了一类半线性合作椭圆系统在无界区域上的径向对称解。
4) shortage
[英]['ʃɔ:tɪdʒ] [美]['ʃɔrtɪdʒ]
紧缺
1.
The way to relieve shortage of potash salt resources in China is put forward.
探讨了钾盐矿产的应用、钾盐矿产在世界及我国的分布状况，提出了解决我国钾盐矿产资源紧缺问题的途
2.
This paper introduced the application of potash salt resource and its distributation in the world, analyzedthe shortage situation of potaseium salt resource in China.
本文简略介绍了钾盐矿产的应用、在世界及我国的分布状况，分析了我国钾盐盆地成钾的可能性与钾资源紧缺状况，并在此基础上提出了解决我国钾盐矿产资源紧缺问题的对策。
3.
This paper analyzes the main reason for the shortage of skilled labor in the current situation,then put forward solutions to these problems.
本文分析了熟练劳动力紧缺的现状与主要原因,并提出解决问题的对策。
6) The resources in short supply
紧缺资源
补充资料：连续性与非连续性(见间断性与不间断性)
连续性与非连续性(见间断性与不间断性)
continuity and discontinuity
11an父ux泊g四f“山。麻以角g、.连续性与非连续性(c。nt，n琳t:nuity一)_见间断性与不间断性。and diseo红ti-
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条