真空的

The factory had polish production equipment, complete testing equipment and more than 160 sets of special equipment, such as vacuum induction furnace, medium-frequency induction furnace, centrifugal pouring machine, automatic welder, direct-reading spectrocomparator, endoscope and vortex flaw detector, etc., with the yearly production of 2,500 tons of centrifugal tube casting and 2,000 tons of precision casting.

工厂生产装备精良、检测设备齐全，拥有真空感应电炉、中频感应电炉、离心浇注机、自动焊机、直读光谱仪、内窥镜、涡流探伤仪等各种专用设备160余台套，具有年产离心铸管2500吨、精密铸件2000吨的生产能力。

It is found that in the presence of butyl titanate or stannous oxalate as a polycondensation catalyst the carboxyl content is not always on the increase in all high vacuum stage.

发现，钛酸四丁酯或草酸亚锡作为缩聚催化剂时，在整个高真空阶段羧基含量并不是一直增加的。

With the experiment of thin film deposition by vacuum evaporation techniques,a preliminary as- sumption that the object-oriented techniques could be applied in the visual simulation of materials design system is put forward in this paper.

结合真空蒸发镀膜实验，提出了一种应用面向对象技术实现可视化材料设计模拟系统的初步设想。

The high average temperature aerosol track throwout lever type tunnel kiln (PCS textile fiber preoxidized tunnel kiln), uses 15 microcomputer minute 15 area high accuracy procedure to control warm, the different vacuum seal air blower, various areas different stainless steel air flue, passes through aerosol

高均温悬浮轨道推杆式隧道窑（PCS纤维预氧化隧道窑），采用十五台微电脑分十五区高精度程序控温，不同真空密封风机，各区不同不锈钢风道，经过悬浮轨道和不锈钢网状料盘进行完整的热风循环。

The optimization of microwave vacuum drying technology for Tremella fuciformis was studied.

摘 要：获取银耳微波真空干燥的最优工艺。

A novel bromoboron trinitro subphthalocyanine thin film has been developed by vacuum evaporation for write once optical recording.

利用真空蒸镀法制备了一种新的三硝基溴硼亚酞菁薄膜。

Three primary 3.6-ml siliconized evacuated tubes containing 0.109 mol/l buffered trisodium citrate were sequentially collected from each patient.

使用含有0.109mmol/L缓存枸橼酸三钠抗凝剂的硅化真空采血管依次从各个受试者采取3.6ml血样3管。

The upper part of the vacuum chamber has a ground glass turnable joint supporting the indicator needle and the torsion system.

上层部分的真空商会有一个毛玻璃回转联合支持指标针头和扭力系统。

The experimental results indicated that the film resistivity of the sample annealed was reduced significantly and only one 3.17 of the unannealed.

将制备的薄膜样品分为两组，一组在400℃下真空退火30min，另一组作为对照。

Mn/Sb multilayer films were grown on (100) GaAs substrate by an ultrahigh vacuum evaporation system and were annealed for a sho rt time. The magnetic and magneto-optical properties were investigated for the samples unannealed and annealed, respectively.

利用超高真空电子束蒸发技术在GaAs(100)上生长Mn/S b多层膜，并经短时间热退火处理分别研究了其退火前后的磁性、磁光克尔效应及相应规律。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。