Recently, with the movie "Godzilla" aggressively, many fans will shift attention to radiation areas. Godzilla image was originally created, is subject to the atomic bombings of World War II and the impact of the Fifth Lucky Dragon incident, the whole Godzilla film series is full of anti-war anti-nuclear means. Generating a height of 50 meters dinosaur type monster Godzilla waters contaminated by radiation in the description.
Radiation can cause many adverse effects, and in our daily lives often hear the term radiation. "Notebook impact of radiation on the skin," "a great laptop radiation on pregnant women," and other phrases also filled in around us. In this paper, we resolve to just how terrible my computer radiation.
Design of the LENOVO M30 with LENOVO M30-70 Battery has many similarities with the earlier LENOVO M40 notebook. The machine adopt high strength engineering plastic, adding a very distinctive diamond lines on A surface design, pattern design and the new LENOVO 3000 series notebook different lines design, LENOVO M30 is more prominent, so it feels more comfortable.
The so-called nuclear radiation is the nucleus of a transition from one energy state structure or structure to another state or another kind of energy released in the process of microscopic particles stream. Nuclear radiation can cause ionization or excitation substance, it is called ionizing radiation. Ionizing radiation is divided into direct and indirect ionizing radiation ionizing radiation. Direct ionizing radiation, including protons and other charged particles, indirectly ionizing radiation, including photons, neutrons and other uncharged particles.
This time, send the measured LENOVO G40 WITH LENOVO G40-30 Battery and core i5 4200U processor, 4GB of ram and a 500GB hard drive, 1GB memory GT720M graphics card, the price advantage is also quite prominent. At the same time the machine is also matched the fuselage design of red, but the price is only 2999 yuan, you Is it right? Beckoning? It has what characteristic, then the author will introduce you.
Electromagnetic radiation is the energy in the form of electromagnetic waves emitted by the source to the space phenomena, or as a form of energy in the electromagnetic wave propagation in space, also called "electronic smog." Scientists found that as long as there is an alternating current, electromagnetic waves everywhere. A variety of electronic devices, including computers, air conditioning, hair dryer, television, microwave ovens, etc., during normal operation will produce a variety of different wavelengths of electromagnetic radiation.
Like many LENOVO products, LENOVO Z40 with LENOVO Z40-70 Battery shows the beauty of simplicity in the details. A surface in addition to the red house prismatic texture ornament, only in the middle part of the "Dell" logo, silver LOGO is very eye-catching in the sun.
Radiation we have to discuss today is the latter. Electromagnetic radiation is different from nuclear radiation, but also from the hospital's X-ray radiation energy is relatively low, not enough to destroy the molecular structure of the human body. And the fact that we have no need to talk about the mere mention of radiation, there are some natural radiation beneficial to humans, such as sunbathing.
In order to meet the needs of different users, G40 with LENOVO G40-45 Battery is also equipped with two kinds of color appearance, a cool black, another is red passion, also is our evaluation of this type. Black highlights low-key and wisdom, red is more significant publicity and passion.
Such a stunt will indeed has caused great repercussions, but I think the most noteworthy is the two notebook products, they are LENOVO G40 and LENOVO15V. Two product prices are as low as 3000 yuan or so, some models of less than 3000 yuan, and the configuration is core i5 processor and 1GB alone, it is be worthy of the name of the king of cost-effective.
The fuselage, the machine design and can not be called a frivolous, the official website of the thickness is about 25mm, and there are many entry-level notebook thickness difference not many. In the case of cell, the weight of about 2.09kg in general, portability.
Interface design, LENOVO Z50 with LENOVO Z50-70 Battery is also very rich, there are computer lock, power supply interface, 2 UBS3.0 interfaces, 1 HDMI 1.4 interface, RJ45 Ethernet interface and 1 microphones Headset combined interface on the left side, at the same time, cooling air outlet is also designed in this side. On the right side of the interface only 1 USB2.0 interface and the DVD drive, and the card reader interface is designed in the fuselage front.
The details, C surface design still design very simple, not designed shortcut keys more, only in the top left of the keyboard design a power switch key. But more and more functions are integrated on the keyboard, the FN+ buttons are the brightness of the screen, wireless network and volume regulation and other operating.
If you're not sure what it is 282 PPI numerical sense, then I can give you another data refer to: the same size is 1920 × 1080 resolution PPI PPI 141,1366 × 768 resolution is 100, LENOVO Z50 basic screen accuracy 2-3 times a traditional notebook, you can give the user a considerable premium visual experience.
4K I mentioned before is not suitable for ordinary consumers to use laptop, high resolution will drag your hardware performance, in order to show the specific performance loss, I deliberately used a relatively well-known game to test to see if How much would decrease performance.
Although it is an entry-level products, but in the configuration is the heart. The addition of 2 USB3.0 interface, can greatly improve the speed of data transmission. While the HDMI 1.4 interface can ensure the whole machine can have better ability of HD transmission, the user can be more HD content transmitted to the other display devices. Notable is, HDMI 1.4 is the latest standard interface, to improve the Ethernet channel, allowed to share Internet access via HDMI and other HDMI equipment, also support the 4K network, it supports up to 4096 x 4096 resolution output, so the interface is very practical.
In terms of hardware, the Intel core i5-4200U processor for measuring LENOVO G40 with LENOVO G40-70 Battery equipped with 22nm process, provides the 500GB hard disk and single 4GB DDR3 1600MHz high speed memory. Graphics cards, the model uses a processor comes with the Intel HD 4400 core graphics and 1GB NVIDIA GeForce GT 720M graphics card memory.
LENOVO mainstream consumer notebook, have been known to fashion, today the author to bring you LENOVO G50 notebook and so. See the LENOVO G50, a gifted with an extraordinary retentive memory is its blue appearance, simple design and fashion. Bing Bing in the cool feeling, surface with metal wire drawing style and the overall style complement each other.
LENOVO G50 with 4cell LENOVO G50-70 Battery, another bright spot with the latest NVIDIA Maxwell architecture GeForce GT 840M graphics card, display memory for 2GB DDR3. The Maxwell architecture, Kepler architecture is upgraded, it adopts a new design in the current multiple processors, can greatly improve performance per watt characteristics and per unit area, thus the performance is better than the previous generation has been greatly improved.
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