查询词典 nanometer

Virus particles was 20 icosahedron, a diameter of about 27 nanometer, without capsule, single-stranded nucleic acid RNA, is the hepatitis pathogen.

病毒粒子呈20面体，直径约27纳米，无被膜，核酸为单链RNA，是甲型肝炎的病原。

The innovations of new materials and new technology will become the most influentially strategic research field of society development, economic promote and national power enhance in the future 10 years, and nanometer material will become to be one of the most important materials.

新材料的创新，以及在此基础上诱发的新技术是未来10年对社会发展、经济振兴、国力增强最有影响力的战略研究领域，纳米材料将是起重要作用的关键材料之一。

The application of the phase shifting interferometry in Nanometer Accuracy Measurement and Calibration Systems is studied.

相位偏移干涉测量技术在纳米精度测量与校准系统中的应用研究。

The continuous dialysis realizes the continuous production of the calcium phosphate nanometer biomaterial, avoids fussy intermittent operations and reduces the production cost.

连续透析法实现了纳米钙磷生物材料的连续化生产，避免了繁琐的间歇式操作，降低了生产成本。

Using acrylic resin as the binder,P-C-N intumescence system and nanometer magnesium hydroxide as fire retardant, super-thin fire retardant coatings for steel structures was prepared and its performance was studied.

研究了以丙烯酸树脂为基料、P-C-N为膨胀体系、纳米Mg2为阻燃剂的超薄型钢结构防火涂料的防火性能。

The research progress in the preparation of nanometer iron oxide is summarized.

综述了纳米氧化铁的化学制备方法的研究进展。

Modern testing methods to study nanometer titanium dioxide on the surface of kaolinite were also employed in this study.

对制得的高岭石基纳米TiO_2光催化剂进行表征，分析高岭石表面、界面特性。

As we know, one nanometer is 1 billionth of a meter. Each information storage point of the new material, with a diameter of 0.6 NM, has an information storage capacity 1 million times of a laser disk.

我们知道，一纳米是十亿分之一米，而这种新材料的每个信息存储单位的直径进位0.6纳米，其信息容量却比光盘高100万倍。

X-ray interferometry, which takes the very stable silicon lattice spacing as length unit for microdisplacement measurement, is an advanced technique for nanometer measurement.

X射线干涉测量技术以非常稳定的单晶硅晶格作为长度单位实现微位移测量，是国际上先进的具有原子尺度分辨率的纳米测量技术。

An electrochemical detection system with a nanometer lead dioxide modified electrode for flow analysis to determine chemical oxygen demand is described.

采用以纳米PbO2修饰电极为工作电极的安培检测器，用流动注射法快速检测水体中的化学需氧量。

Sodium citrate; calcium carbonate; calcium hydroxide; potassium bicorbonate; magnesium carbonate; ferrous sulphate; Zinc sulphate; copper sulphate; manganese sulphate; potassium iodide; sodium selenite.

柠檬酸钠；碳酸钙；氢氧化钙；碳酸氢钾；碳酸镁；硫酸亚铁；硫酸锌；硫酸铜；硫酸锰；碘化钾；亚硒酸钠。

All this to say that I'm glad filmmaking hasn't become completely ironic. I can enjoy an ironic film as much as the next person, but they usually involve a message of some sort. One that's delivered in a smirkingly clever way that requires little in the way of talent.

所有这些都是说，我很高兴电影制作没有变成完全讽刺艺术，我可以和下一个人一样享受讽刺电影的乐趣，虽然他们经常会被划归到一定级别，技术方面不需要很高的才能。