Use this tool to add tone marks to pinyin or to convert tone number (e.g. hao3) to tone marks.
Although you can use the red buttons to add tone marks, we highly recommend you use the number method (e.g. hao3) for speed and placement of the accent above the correct vowel. [Hint: Type "v" for "ü"]
Note: You do not need to use this tool to enter pinyin in this dictionary.
| Phonetics: | ||
| Tone colors (āáǎàa): |
| Pinyin | Yale | Jyutping | English Definition for Chinese Text |
|---|---|---|---|
| ji2 ngoi6, oi6 | zi2 ngoi6, oi6 | ultraviolet (ray) |
| Traditional Chinese | Pinyin | Yale | Jyutping | English Definition for Chinese Text |
|---|---|---|---|---|
| ji2 | zi2 | purple / violet / amethyst / Lithospermum erythrorhizon (flowering plant whose root provides red purple dye) / Japanese: murasaki | ||
| ngoi6, oi6 | ngoi6, oi6 | outside / in addition / foreign / external |
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Children should have glasses which filter out UV rays.
The thermal radiation of shorter wavelengths than the visible are called ultraviolet.
The container is invisible until you shine an ultraviolet light on it.
Electromagnetic radiation with frequencies in the ultraviolet and visible region can be absorbed by molecules.
We can protect skin from ultraviolet light by using a sunblock.
The ozone layer surrounding the earth protects our skin from being hurt by the ultraviolet rays.
Fluorescent destruction occurs about once for every ten interstellar ultraviolet photons absorbed.
The correlation between skin cancer incidence and exposure to Ultraviolet radiation is given in Fig . 11 - 22.
Using ultraviolet rather than visible light in microscope allows for the perception of finer detail.
After 10 minutes the surplus material is washed away and any remaining deposit examined with ultra violet light.
