1.
parity of exchange
汇兑行情的平衡价格,官方所订的外币折合率
2.
Transactions in foreign currency shall be converted into Renminbi in bookkeeping, and the conversion rate used, as well as the amounts in foreign currency, shall be recorded concurrently.
以外国货币计算的，应当折合人民币记帐，同时登记外国货币金额和折合率。
3.
income replacement ratio
收入折合养恤金比率
4.
composite depreciation rate of fixed assets
固定资产综合折旧率
5.
testing method for refractive index of high purity hydrocarbons
高纯碳氢化合物折射率测定法
6.
& 350 be the equivalent of dm... at the current cross rate .
按照现行的兑换率，350镑折合××马克。
7.
current-noncurrent method
对国外业务按现行汇率折合算法
8.
conversion factor
"兑换率,折算率"
9.
Your unit price seems fair enough, but we're hoping for a higher discount rate.
单价似乎合理，但我们希望给予更高的折扣率。
10.
The vibration frequency is given by (4.25), except that m is replaced by the reduced mass.
振动频率在（4．25）中给出，只是m用折合质量代替。
11.
Studies on Fiber Collimator Using Polymer GRIN Micro-Sphere-Lens;
梯度折射率聚合物微球光纤准直器的研究
12.
Research on Hybrid Diffractive-Refractive Optical System with Long Focal Length and High Resolution;
长焦距高分辨率折衍射混合光学系统的研究
13.
The Application of Graded-index Lens in the Coupling System for Optical Fiber Communication;
梯度折射率透镜在光纤耦合系统中的应用
14.
Design of a Prism-waveguide Coupling Sensor for Measuring Refractive Indexes of Liquid Samples;
棱镜光波导耦合型液体折射率传感器的研制
15.
When the contract rate is less than the market rate, they sell at a discount.
当债券的合同利率低于市场利率时,债券折价发行。
16.
index of refraction
ph.1. 【物】折射率
17.
50,000 sets with a discount rate of 20%.
要50,000 台，折扣率20%。
18.
discounted rate
折现率 （贴现，经济报酬率）