查询词典 not necessary

It is not necessary to infer that Timothy and Anatolius were brothers.

这是没有必要推断，霍震霆和Anatolius是兄弟。

You might want to wrap the foam in tissue paper first, although this is not necessary, but it will keep the green foam off of the gift items.

你也许要裹泡沫卫生纸第一，虽然这是没有必要的，但它会继续绿泡过的礼品。

Fellow emphasized passed oral sex risk of HIV infection is too low, so preventive tonsillectomy is not necessary.

研究员强调，通过口交感染艾滋病毒的风险太低，因此预防性的扁桃体切除术并无必要。

In my opinion, a training class or family teacher is not necessary.

我认为，家教或培训班都是没有必要的。

In this algorithm which is quite different from the traditional one, we proved theoretically that it is not necessary to use all the elements of matrix when calculating transitive closure of fuzzy relations.

利用该算法研究了激光切割方面的专家在激光切割质量评价过程中，对影响切割质量各因素权重分配的经验性知识的获取方法，提出了多次分级求解的策略及通过权重异步周期性变化进行权重自动筛选的方法。这些方法和策略在获取同类型的专家经验知识中具有较明确的指导意义。

It is typically not necessary for a defendant to establish that the trespasser had unlawful intent in making such an entry.

通常被告无需证明侵权人有不合法的意图进入物业。

They who teach that contrition is not necessary on the part of those who intend to buy souls out of purgatory or to buy confessional privileges preach unchristian doctrine.

他们教书的悔过就没有必要部分有意购买走出心灵炼狱unchristian传教特权或购买教派的教义。

By adopting the strategy that the different components of the residuals and the noise are approximated by uncorrelated random variables after the SIC,the complexity of the algorithm can be greatly reduced as the matrix inversion for MMSE is not necessary.

该算法通过将软干扰消除后的残余干扰和噪声的各分量近似为不相关的随机变量，使得在MMSE滤波时不必矩阵求逆，从而大大降低了计算复杂度。

To reach an undistorted understanding of that law, it is not necessary to heal or indeed to show any manifestation but only to exercise the discipline of understanding.

要获得对一的法则没有扭曲的理解，并不一定要治疗或显化任何东西，只要增进理解的素养就可以。

This method is not necessary to solve a complex unlined partial differential equation so that the computational cost is reduced.

本文在温度场的模拟计算中，将铸件中同时发生的连续的传导传热和对流传热，用在微小时间间隔内独立的传导传热和对流传热近似表达，完成充型过程中流场与温度场的耦合计算。

Turn-button rigid clutch, cam band brake, and collapsed with a pressure type overload device.

转键式刚性离合器，凸轮带式制动器，并带有压塌式超载保险装置。

Study on culture of osteoblasts from neonatal rat's calvaria in simulated weightlessness.

利用回转器建立模拟失重环境下大鼠颅骨成骨细胞体外培养模型。