查询词典 not indispensable

Of course, not all linguists or philologists hold the same view. For example, internalists like Chomsky have a different point of view. Chomsky maintains that there is a language faculty in human mind, and that universal grammar exists in all human languages. Though language environment is indispensable in language acquisition, it is merely a triggering factor. It is the human language faculty that determines language acquisition.

当然，并不是所有的语言学家或语言哲学家都这样认为，比如内在主义语言学家如乔姆斯基就认为：人天生具有一个语言器官，所有的人类语言都具有共同的语法——普遍语法，尽管环境因素在语言学习的过程当中不可或缺，但最终起决定作用的还是人类先天的语言器官，环境只不过是一种不可或缺的触发因素。

P.G.泰特","Fourier's Theorem is not only one of the most beautiful results of modern analysis, but it may be said to furnish an indispensable instrument in the treatment of nearly every recondite question in modern physics.

&，&傅里叶的定理不仅是现代分析学最美妙的结果之一，也可以说它为解决现代物理学中几乎每一个难解的问题提供了一个不可缺少的工具。

The battles of self-defence fought by the Fourth and the Fifth Detachments against the attacks of Han Teh-chin and Li Tsung-jen in eastern Anhwei and those fought by Li Hsien-nien's column against the die-hards' attacks in central and eastern Hupeh, the determined struggle carried on by Peng Hsueh-feng's detachment north of the Huai River, the expansion of Yeh Fei's forces north of the Yangtse River, and the southward movement of over 20,000 men of the Eighth Route Army to areas north of the Huai River and to eastern Anhwei and northern Kiangsu--all these were not only absolutely necessary and correct in themselves, but were indispensable for making ''.

四、五支队反对韩德勤、李宗仁向皖东进攻的自卫战争，李先念纵队反对顽固派向鄂中和鄂东进攻的自卫战争，彭雪枫支队在淮北的坚决斗争，叶飞在江北的发展，以及八路军二万余人南下淮北、皖东和苏北，均不但是绝对必要和绝对正确的，而且是使顾祝同不敢轻易地在皖南、苏南向你们进攻的必要步骤。

The battles of self-defence fought by the Fourth and the Fifth Detachments against the attacks of Han Teh-chin and Li Tsung-jen in eastern Anhwei and those fought by Li Hsien-nien's column against the die-hards' attacks in central and eastern Hupeh, the determined struggle carried on by Peng Hsueh-feng's detachment north of the Huai River, the expansion of Yeh Fei's forces north of the Yangtse River, and the southward movement of over 20,000 men of the Eighth Route Army to areas north of the Huai River and to eastern Anhwei and northern Kiangsu--all these were not only absolutely necessary and correct in themselves, but were indispensable for making Ku Chu-tung think twice before attacking you in southern Anhwei and southern Kiangsu.

四、五支队反对韩德勤、李宗仁向皖东进攻的自卫战争，李先念纵队反对顽固派向鄂中和鄂东进攻的自卫战争，彭雪枫支队在淮北的坚决斗争，叶飞在江北的发展，以及八路军二万余人南下淮北、皖东和苏北，均不但是绝对必要和绝对正确的，而且是使顾祝同不敢轻易地在皖南、苏南向你们进攻的必要步骤。

No clear conclusions can be made about the predictie alidity of specific measures, they found, except for criteria for the underuse of drugs for cardioascular disease.

除了心血管病不合理用药标准外，对于特定评价方法的预测效度没有明确的结论。

The third and last is that almost all of them, being infinite in number, have been impostures, and by idle and crafty brains merely contrived and feigned after the event past.

第三、即最后一点是：几乎所有这些不胜枚举的预言都是欺人之谈，都是在事件过后由无聊而狡猾的脑筋推测与凭空捏造的。