New methods of the load and unload material system, realizing methods and controlling principle of PLC in the new process are introduced in this paper.

介绍了炼钢上料、卸料综合运行系统的新方法，以及运用PLC技术在新工艺过程中的实现方法和控制原理。

youdao

Introduce the characteristics and preparation methods of nanometer materials as well as its surface-treating methods in the polymer-nanometer material composite.

介绍纳米材料的特性、制备方法及聚合物基纳米复合材料中纳米材料的表面处理方法。

youdao

Material and methods: Choose harmless material to animal's cell and physical de-foaming methods.

材料与方法：采用对动物细胞无害的材料和物理方法去泡。

youdao

Because components differ a great deal in terms of size, raw material bases and manufacturing methods, it's hard to see them as one monolithic industry.

FORBES: Beefing up the rump

The project will ensure that the archive cataloguing and conservation methods are up to date, and that all material has been correctly recorded.

UNESCO: UK National Commission for UNESCO - A relic to a forgotten era: over a century of material documenting the medically incarcerated linked with Wellcome Trust in new project

With the help of advanced computer technology used to design fighter planes, he has been able to calculate structure, curvature, material and cost so accurately that forms impossible to create and build through traditional methods can now be brought in on budget and on time.

WSJ: New Guggenheim: Art and Architecture as One | By Ada Louise Huxtable