装置工具

A flat drafting instrument with curved edges and several scroll-shaped cutouts, used as a guide in drawing curves when constructing graphs or making engineering drawings.

曲线板一种带有曲线边和几个可剪下的漩涡形图样的扁平制图工具，当制表或绘制工程图时，用作画曲线的定向瞄准装置

Oversea maintenance and service group for entire facility equipment and devices including electrical, mechanicals, electronics and, instruments

对所有工具设备及装置的全面维护，包括电子、机械及器具等

Pneumatic device: Any of various tools and instruments that generate and use compressed air.

气动装置：产生和利用压缩空气的工具与仪器。

They are already employed industrially to shape soft and light metals, such as aluminium and copper. Now a group of researchers at the Fraunhofer Institute for Machine Tools and Forming Technology in Chemnitz, Germany, has found a way to use an EMP device to shape and punch holes through industry's metallic heavyweight—steel.

它们已经用于工业加工如铝和铜等的柔软轻金属造型，如今，德国开姆尼茨的夫琅和费研究所里一群钻研机械工具和造型技术的研究人员发现，可以利用EMP装置给工业用重金属钢材造型和打孔。

Objective: To study the effect of polycythemia on blood oxygen saturation.

裴蕾目的：观察RBC剧增而引起的高粘血症对血氧饱和度的影响。

Based on SIMPLER algorithm in the curvilinear body-fitted coordinates, the calculations were performed for Pr=0.7, Re=10~1000 on non-orthogonal non-staggered grids which are generated by elliptic equation systems.

采用曲线坐标系下压力与速度耦合的SIMPLER算法，数值研究了周期性渐扩渐缩波纹通道内脉动流动与换热情况，流动Re数的范围为10~1000，Pr数为0.7。