基准级 reference level
- 标准贮备液的配制要使用基准级试剂;
The datum chemical reagents must be used in the preparations of standard solutions; - 各信用评级的发行期限更为丰富与完整,将有利于形成合理的公司债券收益率曲线,为二级市场流通提供定价基准。
The maturity of various credit rating bond is more abundance will help to build up a rational corporate bond yield curve, and provide pricing benchmark for secondary market circulation. - 以各可燃物类型的初始引燃含水率为基准,将各可燃物类型的火险等级划分为五级。
Five fire danger ratings of fuel types were classified on the basis of initial ignition moisture.
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