backscatter是什么意思

网络释义

用法例句

Study on self-made perfluorocarbon liquid in machine perfusion preserving liver;

自制含氟碳液在机器灌注保存供肝中的应用

It is found,at certain sputtering conditions,fluorocarbon films form a regular structure that both particles and holes are nanometer size.

采用射频磁控溅射法,分别以聚四氟乙烯(PTFE)和锌为靶,在聚对苯二甲酸乙二醇酯(PET)基底上沉积氟碳(FC)膜以及FC/ZnO的有机-无机纳米杂化材料。

Objective: To explore the protective effects of selfmade liver preservation solution containing fluorocarbon for liver donors in the perfusion process by establishing the experimental model of preserving liver donors for 8 h with low-temperature machine perfusion.

目的:通过建立低温机器灌注保存供肝8 h的实验模型,探讨灌注过程中自制含氟碳肝脏保存液对供肝的保护作用。

[Objective] To observe the effect of partial liquid ventilation (PLV) with perfluorocarbon (PFC) on lung gas exchange in the piglets with surfactant depletion-induced acute lung injury (ALI).

机械通气组于急性肺损伤(ALI)后进行呼吸机常规机械通气;PLV组动物于ALI后气管内灌入氟碳化合物(perfluorocarbon,PFC,FC77,3M)30mL/kg。

Objective To study the application of perfluorocarbon in corneal metaphase preservation.

目的　探讨氟碳在角膜中期保存中的应用价值。

Aim: To observe the dose-response relationship of partial liquid ventilation with perfluorocarbon in rabbits with surfactant depletion induced by acute lung injury.

　目的:对肺灌洗诱导的急性肺损伤家兔实施不同剂量氟碳(perfluorocarbon,PFC)的部分液体通气(partialliquidventilation,PLV),观察其疗效及剂量-效应关系。

This text has briefly introdused the main variety of fluorine carbon coating on the market,and proposed some suggestions on the developing of fluorine carbon c oating.

我国氟碳涂料的发展十分迅速。

The article reported the development situation of fluorine resin and fluorine carbon coating in domestic market,along with the current application of the main fluorine carbon coatings.

概述了我国氟树脂及氟碳涂料的发展情况,氟碳涂料中主要品种的应用状况。

Dispersion of nano-TiO2 and modification of fluorocarbon paint;

纳米二氧化钛的分散及对氟碳涂料的改性

Fabrication of new type fluorocarbon paint and its application research on railway vehicles;

新型氟碳涂料的开发及其在轨道车辆上的应用研究

The application prospects of fluorocarbon paint in the exterior heat-protective system and the development trends thereof are also described.

介绍了我国关于推广使用外保温技术的有关政策,我国氟碳涂料在外墙外保温体系的应用前景及今后氟碳涂料的发展方向。

A kind of waterborne nano-silver modified antibacterial paint is formulated with nano-silver particles as antibacterial materials, waterborne fluorocarbon emulsion as binder, wetting agent, dispersant, defoamer and et al.

采用纳米银粉为抗菌材料,水性氟碳乳液为基料,添加润湿剂、分散剂和消泡剂等助剂,制备抗菌涂料。

A waterborne conductive coatings was prepared, Which was based on conductive graphite powders as filler and fluorocarbon emulsion as binder.

制备了一种以水性氟碳乳液为基料,石墨为填料的水性导电涂料。

The research progress in waterborne fluorocarbon emulsion is reviewed.

综述了水性氟碳乳液的研究进展,特别是水性氟碳核壳乳液,无机/有机硅改性氟碳核壳乳液的制备方法,并从成膜性能、力学性能、热处理性能等方面介绍了氟碳核壳乳液的性能。