For decades, MayDay parades in Moscow have taken place under clear blue skies, aircraft having deposited dry ice, silver iodide and cement powder to disperse clouds.

几十年来，莫斯科的五月节游行都是在晴朗的蓝天下举行的，他们飞机上撒下干冰、碘化银和水泥粉来驱散云层。

It was a compound called silver iodide.

那是一种叫做碘化银的化合物。

Can pregnant women take potassium iodide pills?

孕妇可以服用碘化钾药片吗？

It says potassium iodide pills are not antidotes for radiation.

该组织说，碘化钾药片不是核辐射的解毒剂。

Objective: To establish a testing method for iodide in food.

目的：建立食品中碘化物的测定方法。

They have been going into radiated areas without any protection or potassium iodide.

在进入辐射灾区时他们也没有任何的防护措施或者服用碘化钾片。

In fact, overuse of potassium iodide can lead to thyroid problems, especially among children.

事实上，过量服用碘片还可能导致甲状腺问题，特别是儿童。

In the intestine, free iodine or iodate undergoes reduction to iodide before absorption.

在肠内被吸收以前游离碘或碘酸盐还原成碘化物。

They add silver iodide, dry ice and liquid nitrogen to the clouds causing immediate precipitation.

他们把碘化银、干冰及固态氮加入云层当中形成直接降雨。

It would take 80 tablespoons of salt to make up one prophylactic, or preventative, iodide tablet.

除非一次使用80汤勺量的碘盐或者是同样量的碘片。

Many of these cases would have been prevented if potassium iodide had been provided at the appropriate time.

很多病例都是可以防止的，只要能够及时提供碘化钾。

The introduction of Potassium Iodide gave people new hope that there could be a better cure in the future.

钾碘化物的介绍给了人文新的能是在未来的好一些的痊愈在那里的希望。

The ingestion of potassium iodide is an established method to prevent the accumulation of radioactive iodine in the thyroid.

摄入碘化钾是防止放射性碘在甲状腺中积累的常用办法。

Potassium iodide only protects the thyroid so if radiation levels are high enough the rest of your organs will still fry.

碘化钾只是能保护你的甲状腺，但是如果辐射等级足够大的话，你的其他组织也会受伤害。

WHO spokesman Gregory Hartl says potassium iodide should be taken only when there is a clear public health recommendation to do so.

世界卫生组织发言人哈特尔说，碘化钾只有在有明确的公共卫生建议后才应该服用。

The disaster in Japan has prompted renewed calls to expand distribution of potassium iodide to a wider area, particularly from Rep.

日本的核灾难再次引起了要求扩大碘化钾分配区域的呼声，尤其来自共和党的呼声更大。

The chemicals fired into the sky, usually dry ice or silver iodide, are supposed to provide a surface for water vapour to form liquid rain.

发射上天的化学物通常是干冰或碘化银，它们应该能为水蒸汽提供一个表面以凝结成雨滴。

In addition to the detectors, NBC News personnel are equipped with protective masks and suits, along with access to potassium iodide pills.

除了探测器，NBC新闻的员工还配发了保护面罩和防护服，以及碘化钾药片。

The iodide is added to table salt to protect against iodine deficiency. the nitrate is also called saltpetre and the carbonate is called potash.

在食盐中加入碘化钾以防碘缺乏。硝酸盐亦称硝石，碳酸盐亦称钾碱。