nonexistence

英

美

n.  不存在

COCA.27345

柯林斯词典

• N-UNCOUNT 不存在
  Non-existenceis the fact of not existing.
  1. I was left with puzzlement as to the existence or non-existence of God...
     我对上帝存在与否还是困惑不解。
  2. The applause from the delegates was thin to the point of non-existence.
     代表们的掌声稀稀拉拉，几近于无。

英英释义

noun

• the state of not existing
  Synonym:nonentity

双语例句

• Global Existence and Nonexistence for a Degenerate and Strongly Coupled Quasilinear Parabolic System
  一类强耦合拟线性退化抛物方程组解的全局存在与非存在性
• Similarly, judging compliance typically begins as subjective, given the lack of visibility into, or perhaps even the nonexistence of, sufficiently refined fiduciary data.
  类似的，法规遵循的判断一般开始是主观的，已知缺少可见性，或许甚至不存在，充分精练的信托数据。
• Well, immediately you get an objection? You say, how could nonexistence be bad for me?
  你立刻就会提出异议，你说，不存在怎么可能对我来说有坏处？
• The condition or quality of being nothing; nonexistence.
  虚无无物的状态或性质；不存在。
• The Global Existence and Nonexistence of Solutions to Semilinear Parabolic Equations in R_+~ N
  R+~N上半线性抛物方程解的存在性和不存在性
• Local existence, global existence and nonexistence of classical solutions for a degenerate and strongly coupled quasilinear parabolic system were studied.
  研究一类强耦合拟线性退化抛物方程组初边值问题正古典解的局部存在、全局存在与非全局存在性。
• After all, the whole point of nonexistence is you don't exist? How could anything be bad for you when you don't exist?
  毕竟不存在的全部意义就是，你不存在，怎么可能有什么东西对你来说有坏处？
• Two threshold results for global existence and nonexistence of solutions for semi-linear hyperbolic equations and parabolic equations;
  给出一类非线性双曲型方程初值问题解爆破的充分条件，并且证明问题局部广义解的存在性和唯一性。
• The nonexistence for eventually positive solutions of even order neutral delay differential inequality
  偶阶中立型分布时滞不等式最终正解的不存在性
• In most computerized systems, there are only two states: nonexistence or full-compliance.
  多数计算机系统只有两种状态，即不存在或者全部一致。