不辐射

Meanwhile we also discussed the pleateau structure in transition region and strong heating in deep photosphere from theoretical view.

从理论角度上看，过渡区平台结构不可能在非热电子加热和辐射损失作用下存在；在现行的耀斑起源于日冕的图象下，光球深层受到强加热也是难以解释的。

Sensitivity analysis has been performed in order to evaluate probable Land Surface Temperature estimation error due to the possible errors in transmittance and emissivity.Results from the analysis indicate that the alg...

结果表明，当31、32两个波段的参数估计都有中等误差时，可能的地表温度误差对大气透过率和地表比辐射率都不敏感，所引起的地表温度误差大约为0.6~0.8℃，算法能够得到较高精度的地表温度反演结果。

The injury to intestinal mucosal immunity ,in addition to increased intestinal permeability, allows bulk of intestinal toxic substance to enter blood and displacement of intestinal bacterium causing,pyemia ,followed by multi-organ dysfunction syndrome.

另一方面辐射造成肠道粘膜免疫细胞的损伤，使其功能抑制，加之肠道机械屏障损伤所致的肠道通透性增加，肠道内大量毒性物质入血，细菌移位，造成严重的肠源性感染，继发多器官功能不全，后者是急性放射病抢救失败的重要原因之一。

It is used with a pyrheliometer to make continuous measurements of solar radiation.

与太阳热量计同时使用，以保持对太阳辐射的不间断测量

In conclusion, the 2 hours after quartic injection of IUdR and single injection of FMISO appears to be the optimal time for the combination of radiation.

而单次[18F] FMISO注射后2及4小时牺牲点的肿瘤放射活度差异不显著，因此注射后2小时进行放射治疗，应会有最佳的辐射增敏效果。

From 1986 to 2005, the function intensity between cities was growing geminately, the spatial radiancy function of urbanization was enhanced, the trend of regional urban development of cities was obvious, and the function of Shenyang as the central city in this highly urbanized area became distinct, with other cities in the area moving towards Shenyang.

结果表明： 1954年以来城市用地不断增加， 1954～1975年城市扩张最快，但不同城市扩张速率和趋势不尽相同； 1986～2005年城市间的相互作用强度成倍增加，城市化发展的空间辐射作用增强，沈阳市作为区域中心城市，城市化水平和作用不断突显，一些城市明显向沈阳市方向移动； 1975～2000年小城镇快速发展；较高城市空间年增长率分布区域与城市重心转移方向基本吻合。

To the old .using internet has many advantages.but also has some disadvantages.the old is old in age .during their late years .they learn using internet to talk with someone also old or to play small games to happy himself.but it＇s not easy for the old to be on net too long.firstly.computers have radiancy,secondly.the old＇s sight may turn down again by long-time using internet when their sight is not very good,Third.the old may be frighten by the inundant behavior of hostility in the net.

对老年人是益多害也有。老年人年纪大了。到了晚年学会上网。在网络里找一些老年朋友谈谈心。打一打小游戏。愉快一下心情。但是老年人不易长时间上网。一。是电脑有辐射。二。是老年人的视力大多数都不是很好了。在经过长时间的上网。视力可能会在度下将，三。是现在网络里的恶意行为很多。老人可能会受到惊吓！

Apply a layer of facial mask to prevent yourself from the hazard of radiation.

使用一层面膜来保护皮肤不受辐射伤害。

Because it does not use radiation, it is thought to be completely safe.

因为它不使用辐射，它被认为是完全安全的。

This results in a 75 percent rather than a 90 percent reduction in radiation.

这项成果在75 ％，而不是超过了90 ％减少辐射。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。