不稳定树中的页面不是写保护的。
不稳定树的处理与稳定树的处理有一些不同。
The unstable tree processing is a bit different than the stable tree.
如果候选页面位于稳定树中，则该页面被合并，候选页面被释放。
If the candidate page is found in the stable tree, then it is merged and the candidate page freed.
在不稳定树中搜索时，第一步是重新计算页面上的校验和。
The first step in the unstable tree search is to recalculate the checksum over the page.
如果校验和没有更改，则会搜索不稳定树以寻找候选页面。
If the checksum has not changed, the unstable tree is searched for the candidate page.
第一个树称为不稳定树，用于存储还不能理解为稳定的新页面。
The first tree, call the unstable tree, is used to store new pages that are not yet understood to be stable.
但是如果在不稳定树中发现了页面，则合并该页面，然后将该节点迁移到稳定树中。
But if the page is found in the unstable tree, you merge the pages, and then migrate the node to the stable tree.
搜索稳定树的过程很有趣，因为每个页面都被视为一个非常大的数字(页面的内容)。
The process of searching the tree is interesting in that each page is treated as a very large number (the contents of the page).
换句话说，作为合并候选对象的页面(在一段时间内没有变化)存储在这个不稳定树中。
In other words, pages that are candidates for merging (unchanged for some period of time) are stored in the unstable tree.
第一，如果搜索代码没有在不稳定树中发现页面，则在不稳定树中为该页面添加一个新节点。
First, if the search does not find the page in the unstable tree, you add a new node in the unstable tree for this page.
这个过程大大简化了工作，因为不稳定树的组织方式可以根据页面的变化而变化(还记得不稳定树中的页面不是写保护的吗？)
This process simplifies things quite a bit, as the organization of the unstable tree can change based upon changes to the pages (recall that pages in the unstable tree are not write protected).
趴在镜子上的蜥蜴稳定在一种颜色——绿色，是春树发新叶的那种嫩绿。每次把它放进去时都回归到这个颜色。
On the mirror the lizard stabilized at one color of green — the green of young leaves on trees in the spring — and returned to that one color each time I tried the experiment.
结果是，进化树的结构变得非常不稳定而且能转变。
As a result, the structure of that evolutionary tree is very unstable and can flip around.
当分支稳定后，再将分支与主树进行合并。
When they are stable, you can merge branches back to the main tree.
这导致大约每6个月(或6个月不到)就有一个稳定的linux树的新发行版。
This results in having a new release of a stable Linux tree roughly every 6 months or less.
最好获取一个git树，即使您将在稳定版本的代码上工作。
Getting a Git tree is preferable, even if you will be working on the code of the stable version.
研究人员发现，把红脂乳香树的果实在200度的温度下烘烤20分钟，它们会表现出同烘烤过的咖啡豆类似的极不稳定的化学特征。
The researchers found that when they roasted the P. terebinthus nuts for 20 minutes at 200 degrees they started to show a volatile chemical profile similar to roasted coffee beans.
在日本和其它的地方，种植这些树来稳定陡峭的山坡上的土壤。
In Japan and elsewhere, the trees are planted to stabilize soil on steep mountain slopes.
当树在他们身边慢慢稳定下来的时候，传出一阵巨大的嗖嗖声。
There was a powerful swishing sound as the tree settled around them.
基于实验对比结果，选定一种能够保证ALM算法稳定性的连接序列，实现低错误率alm树的建立。
Based on the experimental results, it chooses one sequence which ensures the stability of ALM algorithm to low error rate of ALM tree construction.
当网路已经稳定，它已经收敛并且每个网路有一个扩充树。
When the network has stabilized, it has converged and there is one spanning-tree per network.
在此最佳工艺条件下，荔树果汁的澄清效果和贮存稳定性均良好。
Under the optimal conditions, both the clarification result and storage stability of the juice were satisfactory.
热稳定性次序为：胭脂虫红>红曲红>胭脂树橙。
The stability order was cochineal carmine, monascus red and bixin.
本文建立了应用层组播节点的欺骗模型，并讨论了在固定组成员的情况下，节点欺骗引起的组播树不稳定问题。
This paper establishes the cheating model of ALM nodes, and discusses the instability problem of ALM tree on the occurrence of node cheating when there is no multicast member changing.
曾经我看到一部电影，里面的男主人公说，他想成为一课树，因为树是稳定的，永远不会移动。
Once I see from the movie that a man says he wants to be a tree, because a tree is stable and will never be flowed away.
提出基于二维组合属性决策树的电力系统暂态稳定评估方法。
A method for the power system transient stability assessment based on 2d combined attribute decision tree was proposed.
结果表明，所试验的三种PVC专用热稳定剂会加速ABS树指的热老化；
The results indicated that the three heat stabilizers of PVC could accelerate the color degradation of ABS.
应用层组播树是由终端用户构造而成，其稳定性不能得到保证。
The application level multicast tree is composed of the end hosts which can not ensure the stability of the multicast tree.
应用层组播树是由终端用户构造而成，其稳定性不能得到保证。
The application level multicast tree is composed of the end hosts which can not ensure the stability of the multicast tree.
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