Home>Bearing knowledge>Skill analysis: characteristics and use of spindle bearing oil /*728*90 created on 2018/5/16*/ var cpro_id = "u3440131"; Skill analysis: characteristics and use of spindle bearing oil Source: China Bearing Network Time: 2018-04-24 /*250*250 was created o
Anyone who has already handled the POS machine surely knows that the POS machine handles various information that needs to be handled by the POS machine, such as: positive and negative ID card, debit card number, real-name-certified mobile phone number, credit card front (the
Nowadays, people's demand for smart locks is no longer a simple guardian. The requirements for locks are also getting higher and higher. From the initial Luban lock to the modern mechanical lock, the development has now become the era of electronic lock smart lock. Smart fingerprint lock is dif
Abstract The reporter learned from the briefing of the State Council policy held on the 22nd that the business registration and industrial and commercial registration of foreign-funded enterprises will be implemented nationwide on June 30 as scheduled. It is understood that the current provin
Nowadays, with the rapid development of the economy, housing is building more and more high. At this time, the most troubling part is the families living in high-rise buildings. Because of the high floors, they often worry that family members will happen near the windows. What kind of accident, in
With the improvement of the economic level, people have increasingly strict requirements on the living environment. In particular, friends with good economic conditions will choose to build villas in the suburbs or scenic areas. Linhai enjoys quality life. Compared to the flat floor, villas are ve
Abstract 1. The price trend is based on the data of the business community. The cobalt price fluctuated in April. On April 30, the price of metallic cobalt fell to 650,833.31 yuan / ton, and the price of cobalt in April fell by 2.01%, ending the continuous sharp increase since the second half
Sanitary ware as a necessity in life, and the quality of sanitary ware will affect people's lives, so many people will choose a well-known brand when choosing a sanitary ware, because the well-known brand is durable and the quality is more secure. Then, come together to understand the top ten
The video wall occupies a very important position in the living room. At the same time, it is also one of the most prominent places. Therefore, it must not be sloppy when it is renovated. If it is not matched properly, it may affect the overall effect. Here's a small series to tell everyone ab
The bedside lamp not only creates a home atmosphere in the bedroom, but also embellishes bedroom space decorating effects. However, the height of the installation of the bedside lamp is particular, because a bedside lamp at a suitable height can be used to reach a bedroom chandeliers. Especially f
First, why should we improve the heat resistance of ABS plastics ? ABS has good processability and good toughness, but its heat resistance is not enough, which limits its application range. In general, the ABS Vicat softening point is around 95 ° C, and the heat-resistant ABS (VST/B/50) exceeds
The main material of bamboo-wood fiber integrated wallboard material is bamboo-wood fiber, which is made by extrusion process, and extruded at high temperature. It is a new type of home decoration building materials. Green, zero formaldehyde, odorless, minimize the use of cost, save forest resourc