McWhorter acknowledges that formal language is not strictly necessary, and proposes no radical education reforms—he is really grieving over the loss of something beautiful more than useful.
McWhorter承认正式的语言并不是绝对必要的，也没有提出任何激进的教育改革——他实际上是在为失去一些美丽但相对不实用的东西而悲伤。
The overall cost of entry — taking into account the cost of training needed only a decade ago and now no longer necessary — has not so much dropped as evaporated.
考虑到十年前你还需要花费受训费而现在那已经不需要了，网络的入场费就像被蒸发掉一样，所剩无几。
But, if no problems were found and the standby BOS is not necessary any longer, it can be removed by issuing the command shown in Listing 19.
但是，如果更新过程没有出现问题，而且备用BOS不再需要了，那么它可以通过清单19的命令删除。
Normally, no cleanup is necessary, which would mean that you do not need to implement this function.
通常不需要清理，这意味着不需要实现该函数。
On the final page it is not necessary to select a plug-in template, because there are no templates for transformation extensions, only new complete transformations.
在最后的页面中，不需要选择一个插件模板，因为那里没有为转换扩展准备的模板，只有新完成的转换。
If there is no Creative Commons content elsewhere in the document, it is not necessary to add the prefix to the entire document.
如果文档的其它地方没有创作共用方面的内容，就没有必要为整个文档添加相应的前缀。
On the final page, it is not necessary to select a plug-in template, because there are no templates for transformation extensions, just for new complete transformations.
在最后一页上，没必要选择插件模板，因为没有针对转换扩展的模板，只有对新的完全的转换的模板。
Some may reckon that covenants are no longer necessary. First, they can now sell loans in the secondary market, an option that did not exist 20 years ago.
可能他们认为严格的条款没有必要，首先他们可以在二级市场上交易贷款，这在20年前是不可能的。
But not only is spontaneity no necessary advantage and form no necessary hindrance to deep, personal expression of feeling, but even more, formed affection often strikes deeper.
但是，不仅仅是自发性没有必要利用并形成对感受的深层次的个人表达的毫无必要的阻碍，而且甚至更多的是，形式了的感情通常更打动人。
Since only a single remote source is involved, enabling F2PC is not necessary — there are no multi-site transactions.
由于只涉及单个远程数据源，启用F2PC并无必要——这里不存在多站点事务。
Tip: Position a portrait subject near a large, bright window that does not receive direct sunlight. It makes for a no-cost softbox— no studio equipment necessary.
小提示：将人像主体安排在一扇不受阳光直射且大而亮的窗户边，窗户可以起到柔光箱的效果，不再需要影室专用设备。
At the same time, it is not such a profound change that project management is no longer necessary.
同时，项目管理不再必要，这不是一个意义深远的变更。
If only a single call to CICS is made and there are no other updates to recoverable resources within the transaction, then it is not necessary to use a global transaction.
如果仅进行对CICS的单个调用，并且在事务中没有对可恢复资源的其他更新，就没必要使用全局事务。
He dared revile no seeming failure, not knowing but just that was the necessary link in the chain of accidents destined to bring him face to face with her.
他不惧失败地咒骂，却不明白那仅是一种必要的在一连串注定的不幸中能让他和她相见的联结。
If there is no Grand Master inheritance, there is not enough knowledge to create the genetic modifications necessary to ascend beyond 3000 strands of DNA.
如果没有大师遗传，就没有足够的知识来创造必要的基因调整以超越3000股而提升。
Yet seek to fight in a way which harms no one. Harm is not a necessary ingredient in healing.
然而，想办法以一种不会伤害任何人的方式战斗吧。伤害在治愈里并非一个必要的成分。
Have insisted on not success; But no, it is destined to fail. Is necessary for success, adhere to the shaping of!
有了坚持不一定成功；但没有坚持，就注定失败。对于成功，坚持的塑造必不可少！
No, it's not necessary, and I think that it would be wasteful: I get my tennis dresses washed after each match.
不，这没有很必要，而且我觉得那样有点浪费：每场比赛结束后我都把我的网球裙洗了。
And they also figure out that if there is no necessary and enough instructions and education, free admission to museum will not have an obvious impact on instructing and educating.
他们还指出，如果没有足够的指导和教育，免费进入博物馆将不会有明显的对指导和教育影响。
Krishnamurti: No, no. It's necessary not to have predilections. Period. If you're content for something you're not content .
克：不，不。没有偏好是必要的。满足于什么东西就意味着不满。
Human space exploration is compellingly necessary (and endlessly fascinating) on some Id level that no one, not even Mary Roach, can correctly articulate.
人类太空探索是必要的，极富吸引力的身份证上水平，没有任何人，甚至玛丽·罗奇，能正确表达(和不断迷人)。
No interpreters are necessary for each person should observe directly his own activities, not according to any theory or authority.
诠释者是不必要的，因为每个人应该直接观察他自己的活动，而不是根据任何理论或权威。
That's why superconductors are not only good for us, but are also necessary in some applications where heat and energy loss, in general, have no place.
这就是为什么超导体，不仅对我们有好处，但也有一些应用场合热量和能量的损失，一般来说，有没有地方需要。
Knowledge is a comfortable and necessary retreat and shelter for us in an advanced age; and if we do not plant it when young, it will give us no shade when we grow old.
当我们长大以后知识是一个舒适的必须的保护庇护，如果在我们年轻的时候没有做好打算，老了的时候它就无法给我们提供荫庇。
This was necessary because, although he no longer had a rival within the family, the senate might not confirm for him the unofficial position that Augustus had held.
这是必要的，虽然提比略在家族里已经没有什么竞争对手了，然而元老院有可能不会承认他的地位，这时生米煮成熟饭无疑是上策。
No wonder they're always stressed out and not taking the risks necessary for learning.
这也不奇怪他们总是压力很大，并且不愿意为学习冒险。
No wonder they're always stressed out and not taking the risks necessary for learning.
这也不奇怪他们总是压力很大，并且不愿意为学习冒险。
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