All major groups of vertebrates have rods in the retina as well as cones.
所有主要脊椎动物类群的视网膜中，都同时含有杆细胞与锥细胞。
Attempts to build a single repository in the Nevada desert have failed over the past 30 years, so spent fuel rods are stored in liquid pools at each of the 104 reactors across the country.
在内华达沙漠建造一个仓库的尝试已经失败了有30年之久了，因此用完了的燃料棒被储存在全国104个反应堆的液体池中。
Japanese workers are scrambling to control a nuclear plant after a fire that may have burned several fuel rods.
日本的一个核电站发生火灾后，可能已经烧掉几个核燃料棒，日本工人们正艰难地掌控着它。
TEPCO must have known, experts say, that the water was boiling and being turned into steam by the red-hot fuel rods, thus increasing the exposure of those rods to the air.
专家说，东电公司肯定已经知道水将会被红热的核燃料棒加热至沸腾并变成蒸汽，这就增加了它们暴露在空气中的可能。
The latest threat at the plant was the fuel-rod pools, which contain used fuel rods that have been withdrawn from reactors yet remain highly radioactive.
核电站最新的威胁来自燃料棒池，其内是从反应堆中抽离的使用过的燃料棒，但仍然具有高放射性。
Thousands of people milled around streets littered with gutted buses, iron rods and other random objects that together formed flimsy barricades that would have done nothing to stop a tank.
成百上千的人在街道上游走，烧毁的巴士、铁棒和其他一些随性乱丢的东西遍地都是，这些乱七八糟的障碍物足以堵住一辆坦克。
The sea water appears to have been brought in as a substitute for the regular water used as coolant for the uranium fuel rods at the heart of the reactor.
海水是作为普通水的替代品而引入的，普通水是反应堆核心铀燃料棒的冷却剂。
It is made up of old fuel rods that have become sufficiently depleted of uranium-235, the isotope that drives a reactor’s main chain reaction, to be no longer useful.
乏燃料由完全耗尽铀-235的旧燃料棒组成，核反应堆的链式反应就是由铀-235激发的。
So you have three point masses, and they are connected with massless rods.
你们有个三角物体，它们由无质量棒相接。
For the secondary forces to be in balance, the rods connecting the pistons to the crankshaft would have to be of infinite length.
为了平衡不受控制的力，连接活塞和机轴的杆不得不变得无限加长。
Firefighters have continued to spray water to cool the dangerously overheated fuel rods at the ageing Fukushima plant, in a desperate attempt to avert a meltdown.
消防员们仍在用水枪冷却陈旧的福岛核电站中危险的过热燃料棒，绝望地想要控制燃料棒的融化。
Engineers have been battling a nuclear emergency since a massive earthquake and tsunami knocked out cooling systems last Friday and fuel rods began overheating.
上周五发生的大规模地震和海啸使得核电站冷却系统瘫痪，核燃料棒开始出现过热现象，工程师们一直在奋勇处理核电站突发事件。
Traditionally structures have been protected by the use of air terminals (Franklin Lightning Rods) and a network of downconductors connecting to an integrated grounding system.
传统上，我们使用一根置于空气中的金属终端【富兰克林避雷针】和一条与集成的接地装置连在一起的下导线路来保护建筑物。
The material would then have been sent on to France to be turned into fuel rods.
原料本应送到法国制成条形燃料。
Rods and wires shall have a smooth finish, free from surface imperfections, corrosion products, grease or other foreign matter which would affect the quality of the weld.
焊条与焊丝应该表面光洁，不能有表面缺陷和锈垢、油脂以及其他杂质，因为它们会影响焊接质量。
There are a lot more booths with new products, like line, hooks, wears, nets, custom built rods, magazines and etc, but I have to wrap this report.
展会里还有很多的展位，充满了各种新品，如钓线，钓钩，服装，操网，定制竿，杂志等等，但是我无法一一报导。
We can test this by presenting them with rods that have black-and-white stripes.
我们可以用它们趋向黑白条纹的柱子来测试这个。
By attaching the connecting rods to a master disk surrounding the crankpin, as many as twelve cylinders have been made to work on a single crankpin.
通过把连杆连接到包住曲柄销的一个主盘上，十二个气缸便可在同一个曲柄销上工作。
Our retinas have specialized cells called rods, which are used for night vision, and cones, which deal with color.
视网膜中有视杆细胞，负责夜视，以及视锥细胞，负责颜色。
The experimental results showed that the PD test cells have no influenced on PDs of common filter rods.
结果表明，不同长度的吸阻测试单元对测定普通成型纸滤棒的吸阻无明显的影响。
BIOROCK sculptures are metal rods that have an electrical pulse flowing through them at all times (mostly powered by solar or wind energy).
“生物岩”雕塑有一个电脉冲通过他们在任何时候(大多是由太阳能或风能供电)流动的金属棒。
Fuel rods that were producing fission have cooled substantially since the reactors shut down.
反应堆断电后，发生裂变的燃料棒大体冷却。
Using the composite graphite rods with the sulphide of iron group metals as anode, the double-wall carbon nanotubes have been fabricated by arc discharging under hydrogen atmosphere.
用含有铁族金属硫化物的复合石墨棒作阳极，在氢气氛围下实施电弧放电，制备出了双壁纳米碳管。
Japanese technicians have attached power cables to all six reactors and started a pump at one to cool overheating nuclear fuel rods.
日本技术人员已给六座反应堆接通供电线，并启动了一个水泵来冷却过热的核燃料棒。
The models of the connecting rods and principal axis neck are built, and the finite element analyses have been done to them by using ANSYS engineering software.
利用ANSYS有限元分析软件分别建立曲轴连杆轴颈、主轴颈圆角滚压模型，进行变形分析计算。
All have some means of adjusting the lengths of the tie rods or links so that proper alignment can be established between the front wheels.
这一切都要用某种方法调节转向横拉杆或连杆的长度，这样前轮才能有适当的定位。
After the piston-and-connecting-rod assemblies have been removed from the engine and the pistons and rods separated, the rings should be removed from the piston...
先将活塞及连杆组件从发动机上拆下再把活塞与连杆分开之后，即可将活塞环从活塞上取下。
Regarding wire rods, we have seen that there have been a lot of sales and I think that this will continue.
线材方面，我们已经看到，已经出现了大量的销售，我认为这将继续。
Since the quake hit, fuel rods in the cores of reactor 1, 2 and 3 have overheated because of a lack of cooling water.
自地震以来，由于冷却用水的缺少，1、2、3号反应堆核心中的燃料棒一直处于过热状态。
Since the quake hit, fuel rods in the cores of reactor 1, 2 and 3 have overheated because of a lack of cooling water.
自地震以来，由于冷却用水的缺少，1、2、3号反应堆核心中的燃料棒一直处于过热状态。
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