Phnom Penh Large Flower Six Wood (France) A. grandiflora Francis Mason
Family name: Lonicera
Origin: Native to France, introduced into China
Mainly found in central and southwest China, as well as the Yangtze River basin
Ecological Classification: Woody Plants > Evergreen Shrubs
观èµåˆ†ç±»: Flower and foliage viewing
Flowering period: May to November
Growth habits: Cold-resistant, drought-tolerant, shade-tolerant; fast-growing and easy to prune
Morphological characteristics: Golden yellow leaves with a green center
Flowers are abundant, bell-shaped, covered in white powder, with a light fragrance. It is considered one of the best varieties among large-flowered six-wood species.
Phnom Penh Big Flower Six-wood is an outstanding ornamental shrub that offers both beautiful flowers and attractive foliage. It thrives in a wide range of environments and can be cultivated in open fields across East China, Southwest China, and North China (within a temperature range of 1°C to 35°C). In the middle and lower reaches of the Yangtze River, it remains evergreen throughout the year.
The flowering season is long, with lush blooms that feature white, powdery flowers, exuding an elegant and charming appearance. This plant brings beauty to gardens all year round, making it a perfect choice for landscape design.
Engineering Applications:
Phnom Penh Damai Six-wood is ideal for planting in open fields, along water edges, or near buildings. Due to its strong regenerative ability, it can be easily pruned into regular spherical shapes and used as roadside hedges or borders. It also adapts well to natural growth in rocky crevices. Whether planted formally or informally, it adds a unique and striking visual impact to any landscape design.
Integrated Roughness Profilometer
Roughness Profilometer, also known as surface roughness meter, surface smoothness meter, surface roughness tester, roughness measurement meter, roughness tester, and other names. It has the characteristics of high measurement accuracy, wide measurement range, easy operation, portability, and stable operation. It can be widely used for the detection of various metal and non-metal processing surfaces. This instrument is a pocket instrument that integrates sensors and hosts, with handheld characteristics, making it more suitable for use in production sites. The exterior design is sturdy and durable, with significant resistance to electromagnetic interference, in line with current design trends.
The application fields of roughness meters include:
1. Mechanical processing and manufacturing industry, mainly metal processing and manufacturing. Roughness meters were originally developed to detect the surface roughness of machined parts. Especially, stylus type roughness measuring instruments are more suitable for detecting hard metal surfaces. For example, the automotive parts processing and manufacturing industry, the mechanical parts processing and manufacturing industry, and so on. As long as these processing and manufacturing industries involve the surface quality of workpieces, the detection application of roughness meters is essential.
2. In the non-metallic processing and manufacturing industry, with the progress and development of technology, more and more new materials are applied to processing processes, such as ceramics, plastics, polyethylene, etc. Some bearings are now made of special ceramic materials, and pump valves are made of polyethylene materials. These materials have a hard texture, and some applications can replace metal materials to make workpieces. During production and processing, their surface roughness also needs to be tested.
3. With the continuous strengthening and improvement of the technology and functions of roughness meters, as well as their in-depth promotion and application, more and more industries have been found to require roughness detection. In addition to mechanical processing and manufacturing, roughness evaluation is also required in the production and processing of power, communication, electronics, such as couplings on switches, integrated circuit semiconductors, and even stationery, tableware, and other products used in people's daily lives The surface roughness of human teeth needs to be tested.
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