不是必要的

The basic idea of Lean Production is to eliminate any waste in production process and realize Just-In-Time production.

精益生产的基本思想是通过实现准时生产，消除生产过程中一切不必要的浪费。

It was one the great, and unnecessary, tragedies of the Korean War.

这是朝鲜战争中重大的和不必要的悲剧之一。

Best of all it is natural and not laden with chemicals and unnecessary medications.

作为预防感冒天天服用，我还是可以承受的起的，最好的地方是，它是天然的，没有化学添加以及不必要的药物。

As a rule, disposition of property "inter vivos" and by will cannot be licitly made without the consent of the superior or the bishop. Unless forbidden by the bishop, the superior may permit the execution of such instruments as are necessary for the purpose.

作为一项规则，财产的处置"生前"，并通过将不能licitly没有征得上级或主教，除非所明令禁止的主教，上级可以允许执行这类文书是必要作此用途。

Therefore it is possible that the high cost of medical care in America is unnecessary.

因此它是可能的在美国的医疗照护的高费用是不必要的。

Although Nahum hopes that earlier intervention brought about by earlier screening will lead to better outcomes for mother and baby, additional confirmatory studies are needed:"We don't know how earlier diagnosis of gestational diabetes will impact maternal-fetal outcomes because we didn't examine that in this study, but that is certainly something to focus on in future research."

尽管Dr。 Nahum希望，除了必要的确诊性研究外，藉由早期筛检进行早期介入治疗，将可使得母亲和孩子的结果更好。我们不知道对妊娠糖尿病的早期诊断会如何影响母亲与婴儿的结果，因为在这项研究中并未加以分析，但肯定的是这将是未来研究所关注的地方。

It is not necessary that the characteristics your child exhibits in the nascent stage will remain unchanged.

这是没有必要的特点，你的孩子展品在萌芽阶段将维持不变。

There is no need for you to worry.

你的担心是不必要的。

The obtrusion of his views was uncalled-for .

他的意见之强迫别人接受实在是不必要的。

R uncalled-for The obtrusion of her views was uncalled-for .

强迫别人接受她的意见实在是不必要的。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。