There are methods that let you expand and collapse each node.
并且还有各种方法让您能扩展和折叠每个节点。
Neutron stars are created when massive stars run out of fuel and collapse.
中子星是在大型恒星耗尽燃料后崩溃而产生的。
Black holes are created when large stars explode and collapse in on themselves.
黑洞是由于大型天体爆炸并自我坍缩而形成的。
We are all exhausted and collapse into our dorms - but are woken suddenly by a fire alarm.
我们都累坏了，瘫倒在自己的房间里，但突然被火灾警报惊醒了。
Is it possible to take some of your work products and collapse them into a RUP work product?
是否有可能把你自己的某些工作产品迁移为RUP工作产品？
Expand and collapse a single TAB, or all tabs.
展开与折叠一个选项卡，或所有选项卡。
Stasis and dogmatism were seen as recipes for stagnation and collapse.
死气沉沉和教条主义是通往停滞和崩溃之路。
The analytic formulae of the damping and collapse time can be obtained.
得到了阻尼时间与塌缩时间的解析公式。
How to expand and collapse sections of code to increase visibility in the editor.
如何在编辑器中展开和折叠代码节以增强可见性。
Returns or sets the expand and collapse state of the current row in the current band.
返回或设置当前带区当前行的展开及折叠状态。
Actions supported include zoom and scroll, expand and collapse, and navigation to an activity details view.
所支持的操作包括放大和滚动、展开和折叠、以及导航到活动细节视图。
The geological disaster, such as cave of karst, rushing water and collapse often occur in tunnel excavation.
隧道在施工中不可避免地会遇到诸如溶洞、突水、坍塌等常见的地质灾害。
The earthquake response of the Beijing hangar is studied on the basis of linear, nonlinear and collapse analysis.
分析了北京机场机库结构弹性的和弹塑性的地震反应，以及结构在强震下倒塌的全过程。
Toddlers examine their toes, make faces in the mirror, turn in a circle until they get dizzy and collapse into giggles.
刚学走路的孩子则会仔细观察他们的脚趾，在镜子里做鬼脸，在地上原地打圈，直到头晕而倒下，然后咯咯地笑。
This results in alternating periods of quiescence and activity - remarkably like the build-up and collapse of a sand pile.
这会导致变换的静止和活动的周期-与沙堆的堆砌和崩塌非常相像。
Karst cave, an important component of karst geomorphology, is formed by geological agent corrosion, erosion and collapse.
喀斯特洞穴是喀斯特地貌的重要组成部分，在地质营力溶蚀，侵蚀和崩塌作用下形成。
If the neutron star is too large, the gravitational forces overwhelm the pressure gradients and collapse cannot be halted.
如果中子星太大，吸引力胜过气压梯度，塌陷便不能被阻止。
Initiation is chosen so that during the blasting and collapse procedure, the bridge is subjected to as much stress as possible.
选择的起爆方法应使桥梁在爆破及坍塌的过程中，受到尽可能大的应力。
The results show us that the specially shaped column frame has good ductibility, capacity of energy dissipation and collapse mode.
试验结果表明，异形柱框架具有较好的延性、耗能能力和破坏机制。
Thus, carcinoma of the lung will cause increasing bronchial narrowing, with breathlessness, cough and collapse of the distal lung.
因此，肺癌将引起支气管狭窄不断加重，继而伴随着呼吸困难、咳嗽和远端肺组织萎陷。
The results in the paper should give us important information on how trachea adapt growth and collapse to their mechanical environment.
文章结果为分析气管在特定力学环境中的适应性生长和塌陷特性提供重要的信息。
You receive a nicely formatted XML result that you can browse easily by clicking the + and - to expand and collapse parts of the hierarchy.
您会看到一个经过很好的格式化的XML结果，然后可以单击 +和- 符号来展开或收缩层次结构。
They could see the grass-thatched shed lift and collapse, while a froth of foam cleared the crest of the sand and ran down to the lagoon.
他们瞧见那棚屋的草顶往上一掀，坍塌下来，一道溅着白沫的波浪越过沙堤，流进湖内。
To study heat input of metal parts in deposition forming is favorable for forecasting and avoiding flow and collapse in deposition layers.
研究金属零件熔积成形中的热输入有利于预测和避免熔积层中出现流淌和坍塌现象。
The study area is in a high mine-gas coalfield, and the detection of the development of deflection and collapse columns is an urgent task.
研究区属高瓦斯矿井，迫切需要查明陡倾挠曲和陷落柱的发育情况。
Or it could be that your diet is so packed with junk food that you have no energy to do anything but come home at the end of the day and collapse.
也许你吃了太多的垃圾食品，以至于你没有精力做事，晚上回家精疲力竭。
The encouraging result is that exploitation rate, the ultimate driver of depletion and collapse, is decreasing in half the 10 systems we examined.
在我们检验的十个系统里，其中有五个，其决定着鱼类资源是否会耗竭的捕捞率正在降低，这个结果令人鼓舞。
The results show that there are different inception conditions growth and collapse processes of bubble for the gas nucleus with different scale.
结果表明，不同尺度的气核具有不同的空化起始条件及不同的发育和溃灭过程。
In this paper the gas gap in the expendable pattern casting process was studied and the relation between the gas gap and collapse defect is discussed.
对消失模铸造铸铁件流动前沿的气隙进行了研究，探讨了气隙与坍塌缺陷的相互关系。
In this paper the gas gap in the expendable pattern casting process was studied and the relation between the gas gap and collapse defect is discussed.
对消失模铸造铸铁件流动前沿的气隙进行了研究，探讨了气隙与坍塌缺陷的相互关系。
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