科学家们警告说紧急冷却系统可能失灵，核反应堆的堆芯熔毁可能会发生。
Scientists warned that emergency cooling systems could fail and a reactor meltdown could occur.
快速地把它抽出来，轻轻转动扳手，同时紧压锁芯顶部。
Pull it out quickly, pressing against the top of the lock cylinder while gently turning your wrench.
九千年前，玉米芯是很硬的，生吃的话你会病得很惨。
Nine thousand years ago, the maize cob was very hard, and eating it raw would have made you very ill.
来自悉尼南部的这个幼袋鼠出生时只有一颗软芯糖豆儿那么大，在它丽丽妈妈的育儿袋里呆六个月。
The joey, from just south of Sydney, was born the size of a jellybean and spent six months inside his mother, Lily's pouch.
采用螺距粗的螺丝和螺母实现螺纹型芯自动脱模。
A type of screw and nut with coarse pitch was applied to realize thread core demoulding automatically.
然而，如果棉芯上有，哪怕是只有很少量的蜂蜜，它仍是有可能点燃的。
If there is only a very small amount of honey on the wick, though, it might still burn.
现在，你们看过了这些幻灯片，它们的芯块，进入大头针里，然后变成组件。
Now you saw some of these slides where pellets go into pins which are then made into assemblies.
他们指出，该反应堆堆芯现在保持的压力与温度并不高，远远低于会导致堆芯进一步融化的水平。
They note that pressure and the temperature inside the reactor core remain at levels far lower than what would further melt the core.
暴露的堆芯所发出的热量，瞬间将蒸汽变成过热蒸汽。
The heat from the exposed core soon turns the steam into superheated steam.
我们偶尔找到一些巴西果，或砍倒棕榈树以获取其柔软的白芯。
Occasionally, we'd find Brazil nuts or cut down palm trees for their soft, white hearts.
同时向堆芯注射可吸收中子的硼酸来作为一种附加的安全措施。
As an added safety measure, they injected neutron-absorbing boric acid into the core.
水泵在没有电力的情况下将无法工作，这样热反应堆堆芯就无法得到冷却。
Without any electricity, the pumps won't be able to pump water through the hot reactor cores to cool them.
接着快速地把它抽出来，转动扳手的时候用它顶着锁芯里的上面部分。
Now pull it out quickly, pressing against the top of the lock while gently turning your wrench.
除了反应堆堆芯，用来储存辐射性极强的辐照核燃料的贮存池也很危险。
In addition to the reactor cores, the storage pool for highly radioactive irradiated nuclear fuel is also at risk.
芯块进入燃料元件，在那里燃料元件是，组合成燃料组件，就在那。
Pellets go into fuel pins where the fuel pins are assembled into fuel assemblies, which is right here.
堆芯的水开始沸腾，导致钢结构的安全壳内部的温度和压力开始升高。
Water in the core began to boil off, raising the temperature and pressure inside the massive steel containment vessel.
在地球上，从坚固的内磁芯的热量通过与炽热的外磁芯核的对流而形成流体动力，引起了电荷，进而由电荷产生了全球的电磁场。
On Earth, heat from the solid inner core drives complex fluid dynamics through convection in the planet's molten outer core, causing an electrical charge which generates a global magnetic field.
用这沸腾的石灰水来处理早期玉米芯绝对是必不可少的过程。
This elaborate process of boiling the raw kernel in lime and water was essential.
堆芯中的高温让一些操作员认为堆芯已完全暴露；其他一些人并不相信温度的读数。
High temperatures in the core lead some to believe that the core is uncovered; others do not trust the temperature readings.
现在，关于这个电池有很重要一点——我们提供三种电池选项：一种3芯（~4小时）的和两种6芯（~8.5和~9.5小时），它们的物理尺寸完全相同！
Now, one key thing about that battery - we will offer three battery options: a 3-cell (~4 hours) and two 6-cells (~8.5 and ~9.5 hours) and they are all the same physical size!
另外，由于水不再循环，堆芯中的温度变得更高，将更多的水转化为蒸汽。
Also, because the water isn't circulating, the core heats up even more, converting more of the water into steam.
尽管堆芯熔毁的概率很低，但是这种事件会对这种非碳能源产生难以抹去的耻辱。
But, although the risk of a nuclear core meltdown is very low, the impact of such an event creates a stigma around the noncarbon power source.
在核反应堆芯，自由中子连续撞击轴原子，从而产生大量热量。
In the core, uranium atoms are bombarded with free neutrons producing immense heat.
全部三个失事的反应堆都至少出现了堆芯部分熔化。
All three distressed reactors are thought to have at least partly melted down.
得到31英尺长的岩芯样本后，再分析它们的化学性质和磁性。
The 31-foot-long core samples are analyzed for their chemical and magnetic properties.
是不是品牌电缆并不一定有多大关系，但在买的时候一定要检查电缆芯的质量，要购买制造工艺好的，缆芯粗实的。
Cable brand doesn't necessarily matter, but check the build quality of the power cord before buying it to make sure it's well-made and thick.
随着水的减少，在底部的反应堆的堆芯会直接暴露出来。
The amount of water will decrease, until eventually the nuclear core at the bottom is uncovered.
我们有绿菜沙拉、棕榈芯沙拉、还有一种精美的小虾拌菊苣沙拉。
We have a mixed-green salad, hearts of palm or a very fine endive salad with baby shrimp.
小吃：水果，切好的蔬菜，坚果，带有纽曼沙拉的蓝色玉米芯。
Snacks: Fruits, cut-up veggies, nuts, blue corn chips with Newman's salsa.
小吃：水果，切好的蔬菜，坚果，带有纽曼沙拉的蓝色玉米芯。
Snacks: Fruits, cut-up veggies, nuts, blue corn chips with Newman's salsa.
应用推荐