1) Co60γ-ray
Co60γ-射线
1.
A mutant strain,designated as A-25,with higher yield of both β-glucanase and xylanase was screened from the start strain Aspergillus niger J5 treated by Co60γ-rays,and its optimal fermentation conditions for β-glucanase and xylanase production were as follows:barley powder 4%,maize slurry 2.
以Aspergillus nigerJ5为出发菌株,经Co60γ-射线诱变,筛选到一株β-葡聚糖酶和木聚糖酶活力都较出发菌株高的突变株A-25,其产β-葡聚糖酶和木聚糖酶的合适发酵条件为:大麦粉4%、玉米浆2。
2) Co~(60)γ ray
Co60γ射线
3) Co~(60) γ-irradiation
Co60γ辐照
4) Ray
[英][reɪ] [美][re]
射线
1.
Novel image reconstruction algorithm for muti-phase flow tomography system using γ ray method;
基于γ射线多相流成像系统图像重建算法
2.
Resonace absorption research of matter to rays and its prospect of application;
物质对射线的共振吸收研究及其应用前景
3.
Working principle of the KD 421 γ ray micro computerized productivity meter;
KD-421γ射线微机产量计工作原理
5) radiation
[英][,reɪdi'eɪʃn] [美]['redɪ'eʃən]
射线
1.
Objective: This study is to use electronic portal imaging device (EPIDs) to analyze the symmetry and flatness of radiation field for linear accelerator, trying to provide an easy way for routine quality assurance to save time and reduce workload.
目的:利用带电子射野影像装置(electronicportalimagingdevice,EPIDs)对射线野的对称性和均匀度进行测量,以替代常规的测量手段,更可以达到节省人力物力和时间。
6) scattering ray
散射射线
补充资料：FB-2300F型γ射线微机工业密度计
FB-2300F型γ射线微机工业密度计
FB一2300F型7射线微机工业密度计
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条