The choice was a historical accident . 这种选择是一种历史的偶然性。
The packing is usually fairly haphazard . 这种填充一般具有相当大的偶然性。
Where they saw chance , we see law . 从他们过去所看到的偶然性中,我们发现了规律。
Gifts of books and journals can often be quite fortuitous . 图书和期刊的赠阅可能往往带有相当的偶然性。
These vagaries of u.s. agriculture illustrate its dynamic, unstable nature and confirm the hazards of forecasting its future . 美国农业的这些预想说明了它的动态的、不稳定的本性,并证明了其未来预测的偶然性。
偶然性,运气: chance (d05)偶然性操作: involuntary operation偶然性差错: accidental error; chance error; random error偶然性错误: accidental error偶然性短路: accidental short-circuit偶然性攻击: accidental attack偶然性命题: accidental proposition偶然性模式: contingency model偶然性强度: coincidental strength偶然性倾销: sporadic dumping偶然性用药: circumstantial use偶然性质: accidental character必然性与偶然性: necessity and probability偶然性的定义: definition of accident偶然性死后伤: occasional postmortem trauma偶然性同性恋: accidental homosexuality可追踪偶然性模型: the followable contingency model偶然性浮游生物: tychoplankton不测事件;偶然性;非常时期: eventuality低劣软件质量的偶然性关系: casual relationshiof poor sw quality偶然: accidental; fortuitous; casual; incidental; occasional; in case of accident; by coincidence; by chance; accidently; by accident; chance; chance to; have a chance to; happen to; it just so happened that ...: 偶然现象 accidental [fortuitous] phenomena; 偶然事件 accident; a chance event; 偶然原因 an occasional cause; 偶然遇见一个老朋友 run into an old acquaintance; meet an old friend by chance; come across an old friend; 偶然相识的人 an incidental acquaintance; 出现这种问题绝不是偶然的。 the occurrence of such things is by no means fortuitous. 我在伦敦一家小店里偶然发现那件古物。 i struck upon that antique in a little shop in london必然性: certainty; certitude; inevitability; necessity; possible world概然性: probability盖然性: [逻辑学] (有可能但有不是必然的性质) probability偶然形式: accidental form偶然信号: random signal