查询词典 nitrogen-free

OBJECTIVE: To investigate the effects of liquid nitrogen cryopreservation on osteoblast immunogenicity.

目的： 探讨液氮冷冻对成骨细胞免疫原性的影响。

For 115 keV nitrogen ion beam output from the implanter, the current measured at the entrance of the TEM is 100-180 nA.

离子注入机输出的115keV氮离子在电镜人口测得的束流强度达100~180 nA。

Specializes in import of equipment overhaul valve repair; at gas import relief valve repair, valve repair imported steam, nitrogen import relief valve repair, valve repair water imports, import pneumatic valve repair, import and other import-controlled solenoid valve valve repair for more than 30 years technical experience, the quality of imported valve repair with the new imports of the same valve you never authorized.

江阴市欧雷斯阀门设备检修有限公司专业进口减压阀维修；在煤气进口减压阀维修、蒸汽进口减压阀维修、氮气进口减压阀维修、水上进口减压阀维修、进口气动阀维修、进口电磁阀等进口自控阀门维修已有30多年技术经验，进口阀门维修质量与新进口阀门同等您绝对认可。

The rate of nitrogen transformation in straw of Indica was higher than what of Japonica s.

相关分析表明，上三叶的SPAD值与叶的含氮率、吸。

A new diagnostic method using optical emission spectroscopy to determine electron temperature in inductively coupled nitrogen plasma is proposed.

本文提出了一种新的利用发射光谱测量感应耦合氮等离子体的电子温度的诊断方法。

Purge system with dry inert gas (e.g., nitrogen) before and after use.

在空闲时间里，应该在10 psig的压力下用干燥的惰性气体来维护系统。

Evacuate the equipment and break vacuum with an inert gas, such as nitrogen.

对设备抽真空，然后充入不活泼气体，如氮。

The tube is blanketed in an inert gas such as nitrogen or argon.

管子被整个地漫浸在流动的氮或氩等惰性气体中。

Nitrogen is inert and will not support combustion; however, it is not life support ing.

氮是不活泼的，不支持燃烧；但是它不是维持生命的必要元素。

Nitrogen is inert and will not support combustion; however, it is not life supporting .

氮是不活泼的，不支持燃烧；但是它不是维持生命的必要元素。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。