C.y Scientists have discovered a new kind of invisible ink. It's called water. And all you need for this secret-messaging ink to work is to write with it on a super-hi-tech piece of paper coated with special chemicals.(1) E It shows up darker than the surrounding paper under UV(紫...
a嫩绿的芽苗 Light green bud seedling [translate] a保函转开 The letter of guarantee transfers [translate] aMy sweetie guest 我的糖果客人 [translate] awith an acrylic window in the door. Access to the control panel switches is via a standard FCI key, which is 与一个丙烯酸酯的窗口在门。
And all you need for this secret-messaging ink to work is to write with it on a super-hi-tech piece of paper coated with special chemicals. 【1】 It shows up darker than the surrounding paper under UV(紫外线的) light. When the message has been read and needs to be hidden again, ...
But while his colleagues were looking at how to generate invisible light, he wanted to generate visible light. The LEDS he invented in 1962 now last about 10 times longer than incandescent bulbs, and are more environmentally friendly and effective.Holonyak, now a professor of electrical and ...
aLandscape Designer 风景设计师[translate] ano light during the days? 没有光白天?[translate] a心会随着时间去 The heart can go along with the time[translate] ayoujizzlivepu youjizzlivepu[translate] a沉默是种无形的伤害 The silence is a kind of invisible injury[translate]...
plants that leads to an itchy rash on the body. Invisible inks made from lemon juice become easy to read beneath the luminosity of a black light. Spilled and crushed vitamins may not leave a stain and may disappear into the carpet unless you apply a black light to them to clean the ...
Greece and Norway has a large shipping fleet to provide transportation services, which is a kind of invisible trade 翻译结果2复制译文编辑译文朗读译文返回顶部 Countries and so on Greece and Norway have the huge marine transportation fleet, provides the transportation service, this is the invisible tr...
One kind of get the eye light reflection point data, comprising: a white light source is turned, eyes record for a white light source light reflection point, if both eyes light reflection point, go to the next step; turn left right eye visible and invisible light, light reflection point ...
There is a collapse of the password input error is called, there is a remote login account called panic! A feeling its called invisible visible! Kind of mistake is called man-machine offline, there is a loss you do not have access to the called ...
Lunar Light Show This detailed, photorealistic moon isn’t just for show– use it to make your stellar light display!The Lunar Light Showcan be controlled via a remote to emit beautiful hues and blinking patterns. Place it in any room to create a beautiful display of light and color. ...