查询词典 atmospheres

The teaching formation from the students activity is the general condensation to the vividness and variableness in teaching courses , and it makes the students' learning atmospheres in the classroom present a new trait full of life which comes from moveable change .

所谓"动态生成"则是对教育过程生动可变性的概括，它使课堂呈现出动态变化、充满生机的新特点。

The present paper summarises different atmospheres used for sintering of PM steels. Using some examples, the effect and influence of different sintering atmo...

本文综述了PM钢烧结过程中所用的不同的烧结气氛，阐述不同气氛的作用及其影响，着重分析不同气氛中碳势及氧浓度的控制，并举例说明

ISO 9223:1992, Corrosion of metals and alloys — Corrosivity of atmospheres — Classification.

ISO 9223：1992，金属和合金的腐蚀—空气腐蚀—分级

The directives cover PPE, equipment and systems for potentially explosible atmospheres for use in Europe, no matter where it is manufactured.

无论产品在何处生产，这些指令包括欧洲的个人保护设备、设备和潜在易爆环境系统。

Industrial electrostatic hazards avoidanceIn Europe the ATEX [9],Machinery [10] and personal protective equipment [11] directives have created a need for supporting standards for testing equipment and PPE for use in explosible atmospheres.

在欧洲，防爆指令[9]、机器机械[10]和个人保护设备[11]指令产生了对在易爆环境中测试设备和个人保护设备的辅助标准的需求。

To date, scientists have discovered water only in the atmospheres or on the surfaces of a few famous extrasolar planets.

到目前为止，科学家们仅是在几颗著名的太阳系外行星的大气中或是表面发现过水的踪迹。

Eliza will use theoretical models to study the atmospheres of extrasolar super-Earths (planets with masses in the range of one to 10 Earth masses).

伊丽莎将利用理论模型来研究大气层外超级地球（行星与人民群众的范围内1至10的地球群众）。

Sintering experiments in different atmospheres suggest that N2 atmosphere is the best to synthesize hercynite.

不同气氛下烧成试验显示N2气氛是合成铁铝尖晶石的最佳气氛。

A new volatile corrosion inhibitor was composed by hexamethylene tetramine and other amine-inhibitors A. The electrochemical behavior of the VCI on cast iron samples was studied by thin layer electrolyte test technique which could simulate the conditions of corrosion in atmospheres.

采用乌洛脱品和胺类缓蚀剂A制成一种新的气相缓蚀剂，用模拟大气腐蚀状态的薄液膜电化学测试技术研究了复合气相缓蚀剂对铸铁试样电化学行为的影响。

It is revealed in the study that the heavy metal concentration of Pb,Cu,Zn in the leaves of urban trees (Sabina chinesis,Platycladus orientalis,Euonymus japonicus,Platanus acerifolia, Prunus cerasifera) is significantly related with the relative heavy metal contents in atmospheres of different urban regions of Yantai city, while no such relationship is found in heavy metal Cd, and that the heavy metal amounts of Pb,Cd,Cu,Zn in urban soils had no direct impacts on the heavy metal concentrations in leaves of urban trees.

通过对烟台市区不同大气污染区域绿化植物叶片中重金属Pb，Cd，Cu，Zn富积量和大气与土壤中相应重金属的含量研究分析发现，植物叶片中重金属Pb，Cu和Zn的富积量与大气中Pb，Cu和Zn的相对含量呈显著的正相关，而植物叶片中Cd的富积量与大气中重金属的相对含量相关不显著。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷