1, P9 China Unicom customized 3GB 32GB version (EVA-DL00) does not support telecom card. Network standard: Main card: Support mobile/Unicom /4G/3G/2G. Sub-card (voice only) : Mobile 2G/ Unicom 2G. Note: Card slot 2 can be switched to the primary card or secondary card.
2. Huawei EVA-DL00 model is: Huawei P9 Unicom Version This machine is the Unicom 4G version of Huawei P9 series. Support Unicom 4G/3G/ mobile 2G network/Unicom 2G network. This model is the Unicom version of Huawei P9, so it cannot support telecom card, you need to buy support telecom CDMA network telecom version or full Netcom version of Huawei P9 to use telecom card.
3, no support, this model is Unicom version of Huawei P9, can not support telecommunications card, you need to buy support telecom CDMA network telecom version or full Netcom version of Huawei P9 to useThe telecom card.
1, EVA material is a ethylene-vinyl acetate copolymer. EVA material is a commonly used plastic material, with good cushioning properties, sound insulation properties, impact resistance and anti-aging properties. The following is a detailed explanation of the EVA material: Basic characteristics of EVA material EVA material is a thermoplastic elastomer made from ethylene and vinyl acetate through copolymerization. This material has excellent flexibility and cushioning properties, which can absorb impact forces and pressure.
2, EVA material is a ethylene-vinyl acetate copolymer. EVA material is a commonly used foam material, widely used in many fields. The following is about the basic characteristics of EVA material EVA material is a thermoplastic material, with good cushioning properties, elasticity and impact resistance. It is synthesized by copolymerization of ethylene and vinyl acetate. This material has excellent sound insulation, moisture resistance and thermal insulation properties.
3, EVA material is a ethylene-vinyl acetate copolymer. EVA material, full name ethylene-vinyl acetate copolymer, isA commonly used synthetic material. Its characteristics and applications are described in detail below: Basic characteristics of EVA materials EVA materials are known for their good flexibility and elasticity. It is prepared by the copolymerization of ethylene and vinyl acetate, and the content of vinyl acetate can be adjusted according to needs to obtain EVA materials with different physical properties.
1, is the 20th century god's work to date far-reaching influence "New Century Evangelion" (Japanese original name: New century エヴァンゲリオン; Neon Genesis Evangelion (EVA) is an animated film by GAINAX, a Japanese animation company. The Japanese title of EVA is Shin Seiki Evangerion (pronounced shin seiki evangerion), which is a combination of the Japanese word "The Gospel of the new century."
2, EVA is a high-performance plastic material. The full name of EVA is ethylene - vinyl acetate copolymer, which is a thermoplastic material made of ethylene and vinyl acetate copolymerization. It usually appears white and solidThe shape of the body particle has good flexibility and cushioning performance. EVA materials have a wide range of applications, including but not limited to the following: The basic characteristics of EVA EVA materials have excellent wear resistance, impact resistance and aging resistance.
3, EVA, the full name of "ethylene-vinyl acetate copolymer", is a rubber and plastic foam material. In the chemical and organic chemical industry, EVA is a copolymerization of ethylene and vinyl acetate with the molecular formula (C2H4) x. (C4H6O2) y. It is widely used in the production of refrigerator pipes, gas pipes, civil plates, containers and daily necessities. EPipes, civil plates, containers and daily necessities, etc. eva is a new environmentally friendly plastic foam material that is more common in daily life, and is composed of ethylene (E) and vinyl acetate (VA). The finished product made with it has the characteristics of good softness, shock resistance, anti-slip, strong pressure resistance and so on.
2, EVA is a rubber and plastic foam material, refers to "ethylene-vinyl acetate copolymer" and its products. EVA material is characterized by good softness, rubber-like elasticity, can still have good flexibility at -50℃, good transparency and surface gloss, and good chemical stabilityGood, anti-aging and ozone strength is good, non-toxic.
3. Eva material is a common name defined by us. The English full name is ethylene-vinyl acetate copolymer. The finished products made of it have good softness, shock resistance, non-slip and pressure resistance, such as our common EVA slippers, cotton shoes, EVA mobile phone protective cover, EVAipad protective cover and so on.
4. evaIt's plastic. eva material is a very common material, is a very common in daily life, a kind of midsole material, processed with it, the product has good flexibility, shock resistance and pressure resistance. eva material is widely used in a variety of footwear soles and interior materials, can also be used as conduits, gas pipes, building panels. What material is eva EVA material soles are relatively light. Closed bubble structure, not easy to absorb water, moisture-proof, waterproof performance is excellent.
5, EVA (vinyl vinyl acetate copolymer) is a common synthetic material, usually used to make soles, slippers, MATS and so on. At a low temperatureWhen processed, EVA will not produce toxic gases and will not cause harm to the human body. However, some EVA products may contain harmful substances. For example, when EVA is mixed with other materials, some chemicals may remain in the final product.
6, the material used in EVA soles is ethylene/vinyl acetate copolymer (also known as ethylene-vinyl acetate copolymer), which is prepared by the copolymerization of ethylene (E) and vinyl acetate (VA), the English full name is: EthyleneVinylAcetate. Referred to as EVA, the content is 5% to 40%.
1, EVA, full name ethylenevinylacetate copolymer (ethylenevinylacetate), is a material made of ethylene and ethylene acetate copolymerization, the English name is ethylenevinylacetate, referred to as EVA or E/VAC. Typically, the ethylene acetate content in EVA is between 5% and 40%.
2, ethylene-vinyl acetate copolymer (EVA is a material widely used in chemistry and organic chemistry, and its molecular formula is usually expressed as (C2H4) x. (C4H6O2) y. It is mainly used in the production of rubber and plastic foam materials, which are used to make refrigerator pipes, gas pipes, building panels, containers and various daily necessities.
3, Eva is a copolymer of polyvinyl alcohol, the full name is Ethylene-Vinyl Acetate copolymer (EVA). It is a highly malleable material with excellent resistanceWater, wear resistance and flexibility. EVA also demonstrates good oxidation resistance and resistance to most chemical attacks.