查询词典 nanometer

The simulated results show that when muzzle velocity is zero the cumulative error induced by acceleration of 0.6g can be up to 2.5 nm in 0.4 s, which is not negligible in nanometer measurement.

仿真结果表明，在0.4s时间内0.6g加速度所引起的累积误差可达2.5 nm左右，这对于纳米精度的测量是不应忽视的；初速度不为零时加速运动会引起更大的误差，而减速运动所引起的误差则相对小。

The diameter of cupper and powder which receives ball milling for 50 h, 80 h, 100 h, and 120 h is about 300 nm, 140 nm, 70 nm, 30 nm respectively in ball form; paraffin can evenly cover copper particles. nanometer composite ; metal ; polymer ; high energy ball milling

本文采用高能球磨法研制纳米金属粒子/有机物复合材料功能，着重分析讨论该复合材料的微观形貌特征以及制备工艺对微观形貌特征的影响，为该类无定形功能复合材料的研制作些初步的探索。1 实验材料与方法实验

We composed the active cyclostyle polymerand then inserted the rare-earth to the cyclostyle polymer by sol-gel method. Then weprepared the new type nanometer oganic rare-earth compounds.

我们设计合成了纳米稀土金属溶胶和活性模板聚合物，然后用溶胶-凝胶法在活性模板聚合物上导入纳米稀土金属化合物，进而制备了新型纳米有机稀土金属复合物。

Specially made ceramics electrode daylight lamp of nanometer ,It is the electric light source patent technique produce that one kind of electrode launch electromagnetic wave that the ceramics stuff by means of the permanence was make was kindled phosphor powder .

纳米特制陶瓷电极荧光灯，是一种通过永久性的陶瓷材料制成的电极发射电磁波点燃荧光灯的电光源专利技术产品。纳米特制陶瓷电极荧光灯技术，改变了传统荧光灯的技术原理，材质和构造，纳米陶瓷电极荧光灯的使用寿命是白炽灯的30倍。

The nanometer ceramic electrode fluorescent lamp tube service life has surpassed for 30,000 hours, successfully solved the traditional daylight lamp service life to be short and so on the question, was the fluorescent lamp update product.

纳米陶瓷电极荧光灯的高光效、低耗能、长寿命，可调光的独特性能，符合绿色照明理念。使用188W的纳米陶瓷电极荧光灯管取代400W的道路灯，已经具有实际应用，并具有前所未有的灿烂前景。

This technology has potential application in the decarbonization treatment of organic exhaust gas and the reclaiming utilization of the nanometer carbon powder.

该技术可用于有机废气的脱碳处理和纳米碳粉的回收利用。

The developing directions of combining nanometer photocatalysis technological with activated carbon fiber together to decontaminate a...

并对今后利用纳米光催化技术与活性炭纤维相结合用于净化空气的发展方向进行了展望。

Fully utilized the merits of nanometer photocatalysis technology and the activated carbon fiber decontaminate air.

充分利用了纳米光催化技术和活性炭纤维的优点，达到了净化空气的目的。

Atomic force microscopy ; Beam deflexion method ; Elastic surface wave ; Nanometer vibration

原子力显微镜；光束偏转法；表面弹性波；纳米振动

This paper discusses the mechanism of the propagation of elastic surface wave,presented a method that use the tip of atomic force microscopy and beam deflexion method to on line detect the nanometer vibration of the particle in the surface wave.

本文探讨了表面弹性波传播的机制，提出了一种利用原子力显微镜微探针与光束偏转法检测纳米振动的新方法，并利用这种方法对表面波质点的纳米振动进行了实时检测。

The changes of the HAF after liver injury may be related to the volume of blood loss, the intraabdominal pressure and the pneumoperitoneum duration.

肝撞击伤伴失血后肝动脉血流量的变化与失血量、气腹压力以及气腹持续时间等有密切联系。

Reneging on our commitments to the world's poor cannot be an austerity measure, she said.

放弃我们给世界上的穷国的承诺不能成为一种紧缩措施。