The whole indicator system has two levels, in which there are 3 first grade indicators and 10 second grade indicators.

整个指标体系有二个层次，其中一级指标3个，二级指标10个。

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The quality indicator of synthetic diamond obtained by adopting the purification process can reach grade demand.

采用该提纯工艺得到的金刚石品质指标完全达到品级要求。

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The owner's manual is your best indicator on which grade to use.

业主手册是你最好的指示器在哪个年级的使用。

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His model is based on factors such as changes in bank lending, the economic growth rate and the size of the speculative-grade market (a glut of issuance tends to be an indicator of loose lending practices).

ECONOMIST: Buttonwood

The recent sizable underwriting of a 10-year IBM debenture with a 7.625% coupon is a leading indicator of the prospective spread contraction coming between high-grade corporates and 10-year Treasuries.

FORBES: Magazine Article

Published in November, the review by former college principal Huw Evans said some employers and universities do not think that a grade C at GCSE English, Welsh and maths is a reliable indicator of literacy and numeracy skills.

BBC: Leighton Andrews welcomes GCSE 'U-turn' for England