Daily value
There are many kinds of economic plants in Euphorbiaceae, the most important being Hevea brasiliensis (Willd. ex A. Juss.) Muell. Arg. It is a rubber-producing plant and introduced in more than 30 countries and regions in the tropical region of the world. China's Guangdong, Hainan, southern Guangxi and southern Yunnan are also planted on a larger scale. Tung oil Vernicia fordii (Hemsl.) Airy Shaw. and Tung oil V. montana Lour. Tung oil, the best dry oil. Sapium sebiferum: Linn.) Roxb. produces wax and oil, a raw material for candles and soap. Ricinus communis Linn. Ricinus communis Linn. Seeds produce castor oil, which is used for medicinal purposes. Its leaves can be fed ramie. Dilute 4. The bark of Allotus philippinensis (Lam.) Muell. Arg. is rich in tannin and can be used as a dye. Croton tiglium Linn. Croton is a famous laxative. It can also be used as an insecticide. It also produces tannins. Phyllantbus emblica Linn. Phyllanthus emblica Linn. fruit rich in high-vitamin C for food, dry leaves can be used as pillow filling. The roots of the cassava Manihot esculenta Crantz are rich in starch and one of the important foods for humans; the leaves can feed silkworms. There are various plant-producing resins in the genus Croton and Euphorbia. Alternaria Codiaeum A. Juss. Phyllanthus Linn., Jatropha Linn. and Euphorbia and other plants, widely cultivated for viewing. In the tropics, barbed Euphorbia plants are often planted as hedges. Produced in southern Africa, Euphorbiaceae plant, Hyaenanche capensis Pers., is the most toxic species in known toxic plants. Glochidion eriocarpus Champ. ex Benth., Phyllanthus urinaria Linn., Euphorbia kansui Liou, and Croton crassifolius Geisel. can all be used as Chinese herbs, but most of them are poisonous and should be used with caution.
In the mountains and suburbs of Guangzhou, it is common to see the dark green color when the leaves are born and become black after drying. "Lingnan Herbal Medicine" contains: sweet, cold, scattered sore disinfection, wash rotten meat, cure paint sores, its leaves, people encounter poison, it feels sweet, solution cattle poisoning, its root dip wine , Where the milk tube is not painful and less milk, smashed its leaves, and honey distiller's clothing.
4G Mini Camera Structural components
The main structures and components of the camera can be listed from the working principle of the camera:
1. LENS
Lens structure, consisting of several lenses, including plastic lens or glass lens
2. Image sensor
It can be divided into two categories:
CCD (charge couple device): charge coupled device
CMOS (complementary metal oxide semiconductor): complementary metal oxide semiconductor
3. Digital signal processing chip (DSP)
There are many DSP manufacturers, such as VIMICRO 301P/L, SONIX 102/120/128, ST (Logitech LOGITECH's DSP provider), SUNPLUS (SUN+focuses on the development of CIF and VGA for single chip, but the image quality is average), PIXART (original phase), PAC207, SQ930C, etc.
4. Power supply
Two working voltages are required inside the camera: 3.3V and 2.5V. The latest process chip can use 1.8V.
Some cameras also use video transmission lines for synchronous power supply without external power lines.
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