Despite this success, the beltlength must be maintained within certain values which will need to be verified.
不管这个结果，皮带长度必须保持在一定的数值内，这一点需要验证。
2
The team understood the effect of beltlength variation on FEAD performance from the Accessory Drive System Design Specification (SDS).
小组从附件驱动系统设计规范中了解到皮带长 度变差对FEAD性能的影响 ?。
3
Describe the V belt measuring project and measuring method, privides the structure of the transmission beltlength measuring unit and operation principle.