查询词典 semiconductors

In the area of high technology of China, the developing technology of cryogenic thermodynamic process and heat transfer has resulted in the Shenzhou-V man-carrying space ship, Fengyun-III meteorological satellite and magnetic suspension train. Manufacturing of fuel (liquid hydrogen and liquid oxygen) of a cryogenic rocket, the cryocooler used to cool down infrared sensors, cryogenic-condensation vacuum pump used in manufacturing of semiconductors, super-conduct quantum interferometer and liquefied natural gas technology are all outcomes of the studies on cryogenic thermodynamic process and heat transfer. In these areas, there are many unexploited sub-areas. Therefore, cryogenic thermodynamic process and heat transfer is a developing study area, and is await more jobs by the younger generation.

在高科技领域，我国空间探索用&神州五号&载人飞船的成功发射、&风云三号&气象卫星的可靠运转以及磁悬浮列车技术等都与低温热力过程与传热技术的研究进展密切相关的，低温火箭发动机液氢液氧燃料的生产、红外传感器冷却的低温制冷机、半导体制造业用的低温冷凝真空泵、超导量子干涉仪与液化天然气的储运等技术都是低温热力过程与传热技术研究发展的产物，且有很多新技术有待于开发，是一个与时俱进、不断开拓的领域，有待于有志者去开发。

US Air Force incorporates semiconductors in Minutemen Missile design.

美国空军采用半导体民兵导弹设计。

In highly polar semiconductors like GaAs and ZnSe, the electrons will lose their excess energy and thermalize with the lattice predominantly by emission of LO phonons.

在像GaAs和ZnSe这样的极性半导体中，电子主要通过释放纵波光学声子失去多余的能量，与晶格达到热平衡。

It can be. There are homogeneous cores in semiconductors made by companies such as Intel and Freescale, and there are heterogeneous cores in systems on chip, and sometimes there are both in SoCs.

其实这也不是不可能的，半导体中有许多同构内核由类似英特尔和飞思卡尔这样的公司制造，当然也有异构内核，有时两者都存在于SoCs中。

"We envision a world of secure universal commerce and connectivity in which consumers can access and pay for physical and digital services anywhere, at any time, using any device," said Mario Rivas, executive VP, communications businesses, Philips Semiconductors.

该技术的发射工作在195kHz，这是免费的数个频段之一。在工作状态下，30nA的电流流过人体，这个制程据Donat称对人体绝对安全，该公司并已申请了16项专利。

Again quantised particles can photo-catalyse reactions that bulk semiconductors cannot.

还有，量子化的粒子具有光催化作用，整块的半导体则不能。

Self-trapped states, such as spin polarons as well as spinless bipolarons are assumed to be the main carriers in organic semiconductors.

假设自旋极化子和不带自旋的双极化子为有机半导体中的载流子。

From the calculation, it is found that polarons are the effective spin carriers in spin dependent injection and transport in organic semiconductors.

通过计算发现，极化子为实现有机半导体中电流极化注入和输运的有效自旋载流子，即使它只占总载流子很少一部分。

Carriers in organic semiconductors include spin polarons as well as spinless bipolarons, and we assume that the variational polaron proportion decreases exponentially into the organic semiconductor in the structure of ferromagnetic/organic semiconductor.

有机半导体中的载流子为自旋极化子和不带自旋的双极化子，极化子比率在有机半导体内随输运距离变化。

The company maintains an inventory of over one million semiconductors and passives in addition to our industry-wide sourcing relationships.

经营团队拥有多年独立分销行业从业经验，为全球多家世界级电子产品制造商提供长期和可靠的服务。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。