也没有

Mao Wei of researcher of Chinese Academy of Sciences thinks, the strategy that our country IPv4 transfers to IPv6 still is faced with number to weigh a challenge: The sequential estimation of the pressing sex of extinct to IPv4 address problem and generation is not worth whole society badly; Compare with IPv4 network photograph, at present IPv6 network still is in inchoate phase in the development of our country, had not entered extensive deploy to carry out level; IPv6 industry catenary is not perfect still, still be in what the industry grows to form level; Did not form centralized national address management to allocate a mechanism; In national level lack answers IPv4 address extinct and transfer to IPv6 the constituent mechanism with significant aspect, relevant system and measure, also do not have clear schedule.

中科院研究员毛伟认为，我国IPv4向IPv6过渡的战略还面临数重挑战：整个社会对IPv4地址耗尽问题的迫切性和产生的后果估计严重不足；与IPv4网络相比，现在IPv6网络在我国的发展仍处于早期阶段，还没有进入到广泛部署实施阶段；IPv6产业链还不完善，还处于产业发展的形成阶段；没有形成统一的全国性地址治理分配机制；在国家层面缺乏应对IPv4地址耗尽和向IPv6过渡方面有效的组织机制、相关制度与措施，也没有清楚的时间表。

No wave is too huge; no mountain is too high, and no enemy is too powerful for Sinbad, who's ready for anything!

对辛巴达而言，没有破不了的大浪，没有攀不上的高山，也没有打不倒的敌人！他总是蓄势待发。

As I watched Tuesday night's Celtics-Knickspreseason snoozer, the thing that stuck—other than Eddie HOFand Clyde Frazier noting "Pruitt, do it"—was KG's frame of mind.

我在星期二的时候看了凯尔特人对战纽约尼克斯的季前赛比赛，我看得昏昏欲睡，那些如同球神附体般的神奇表演没有出现，我们既没有看到埃迪-豪斯手热得发烫，也没有看到 Pruitt （ Gabe Pruitt 是上赛季才加盟凯尔特人队的新秀）如弗雷泽附体，但是我听到了加内特在叫喊" Pruitt ，胆大去啊"，这就是他的心境。

As I watched Tuesday night's Celtics-Knicks preseason snoozer, the thing that stuck—other than Eddie HOF and Clyde Frazier noting "Pruitt, do it"—was KG's frame of mind.

我在星期二的时候看了凯尔特人对战纽约尼克斯的季前赛比赛，我看得昏昏欲睡，那些如同球神附体般的神奇表演没有出现，我们既没有看到埃迪-豪斯手热得发烫，也没有看到 Pruitt （ Gabe Pruitt 是上赛季才加盟凯尔特人队的新秀）如弗雷泽附体，但是我听到了加内特在叫喊" Pruitt ，胆大去啊"，这就是他的心境。

There isn't in all the world a perfect railroad, nor a good government, nor a sound law.

世界上没有完美的铁道，没有好政府，也没有完善的法律。

No special things to do, to be staged without any programs, did not mind any thoughts.

没有特别的事情要做，没有安排什么节目要上演，心里也没有什么想法。

No startup screen, no default document and no UI.

invisible 没有启动屏幕，没有默认的文件，也没有用户界面。

He did not see the stone fly like a bullet towards him. He did not feel the stone strike him on his forehead,the one part of his body which was not covered by armour.

他没有看到石头像一颗子弹一样朝他飞过来，他也没有意识到石头会打到他的前额上，那是他身体上没有被盔甲包裹的地方。

But that discussion does not rival the spirit and hubris we encounter when we have to convince Exit Row Steve that we have neither the time nor the resources to hold out for something sun-drenched.

但是讨论最终没有凌驾于我们的精神和傲慢之上，我们既没有时间也没有资源能够享受更多的阳光。

There is here no perversion or morbid drive, no interpretation drawn from our psycho-sexual frontiers, no "affinity" of Eros for Thanatos nor any ambivalence of desire.

这里没有曲解或者病态的动力，没有心理性边界的解释，没有"性爱"的亲密关系，也没有任何欲望的正反感情并存。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。