英语释义

• a tincture consisting of a solution of iodine in ethyl alcohol; applied topically to wounds as an antiseptic

• a nonmetallic element belonging to the halogens; used especially in medicine and photography and in dyes; occurs naturally only in combination in small quantities (as in sea water or rocks)

片语

iodine nutrition碘营养

stable iodine稳定碘同位素

eka iodine类碘

tincture of iodine[药] 碘酒；[药] 碘酊

iodine monochloride一氯化碘

iodine solution[药] 碘溶液

Poridan iodine抗碘酒性能

iodine value[化学] 碘值；[化学] 碘价

Iodine Glycerol碘甘油

iodine laser碘激光器

povidone iodine聚维酮碘；聚乙烯吡咯酮碘

iodine number[化学] 碘值

Iodine radioisotopes碘放射性同位素

英汉例句

• her volunteers approached schools, asking teachers to create dictation exercises about iodized salt and to have students bring salt from home to test it for iodine in science class.

  志愿者们进入学校，请老师布置关于碘盐的听写练习，并让学生在科学课上测试自己家中拿来的盐是否含有碘。

• as the rods heat up, their zirconium cladding can rupture, which releases gaseous radioactive iodine inside, and may even cause the uranium to melt and release much more radioactive material.

  当燃料棒温度上升时，它们表面的锆会破裂开来，在内部释放出气态的放射性碘，也许甚至会导致铀熔化并释放出更多的放射性物质。

• high levels of radioactive iodine were detected in the water around the plant.

  发电厂附近的水源被检测出含有高水平的放射性碘。

• thyroid cancer is a major risk because the thyroid needs iodine to make thyroid hormone, which regulates metabolism.

  甲状腺癌癥是主要威胁，因为甲状腺需要碘制造荷尔蒙来调节新陈代谢。

• iodine deficiency during pregnancy not only results in brain damage to the fetus, but also in low birth weight, prematurity and increased perinatal and infant mortality.

  妊娠期缺碘不仅导致胎儿脑损伤，而且导致低出生体重、早产以及围产期和婴儿死亡率增加。

• we’ve got computers that run on a single iodine molecule and transistors made of just a handful of atoms, so why not create electronic components out of tiny strands of dna?

  我们已经可以使计算机在单碘分子和由几种原子组成的晶体管上运行，那么为什么不利用微小的dna链来创建电子部件呢？

• the tincture of iodine smarted when applied it to the wound.

  往伤口上擦碘酒时，能引起剧痛。

• thus iodine deficiency, as the single greatest preventable cause of mental retardation, is an important public-health problem.

  因此，缺碘——这唯一可预防的、导致智力缺陷的疾病——是一个重要的公共健康问题。

• almost one-third of the world’s people don’t get enough iodine from food and water.

  在世界上几乎有三分之一的人不能从食物和水中摄取到足够的碘。

• this was due to the high levels of radioactive iodine released from the chernobyl reactor in the early days after the accident.

  这是由于在事故发生后的最初几天中切尔诺贝利反应堆释放出大量的放射性碘。

• that combination is missing in many nations where iodine deficiency remains a health crisis.

  许多国家正是缺乏这样的组合，所以缺碘仍是一个健康危机。

• before it reaches the packaging room, as the salt falls through a chute from one conveyor belt to another, a small pump sprays iodine into the grainy white cascade.

  进入到包装车间之前，盐下落通过一个斜槽，在传送带之间输送的过程中，一个小泵喷洒出颗粒状的白色碘雾。

• before people got iodine from salt, they got it from their food.

  人们从盐中获取碘之前，主要靠从食物中摄取。

• according to data reported so far, radioactive iodine is the main contaminant and concentrations in some food samples have been detected at levels above the japanese regulatory limits.

  根据迄今报告的数据，放射性碘是主要污染物，而且一些食物样本中检测到的放射性物质已经超过日本规定的水平。