Under the terms of the lease , you have to pay maintenance charges.
按租约的条款,你得支付维修费。
Under the terms of the lease, you have to pay maintenance charges.
按租约的条款,你得支付维修费。
The modified rubber of the invention can effectively improve the property of pitch, is suitable for roadway paving, and has long service life and can reduce the sequent maintenance charges.
本发明中的新型改性橡胶,可有效改善沥青的性能,适合铺设道路路面,使用寿命长,减少了后续的维护费用。
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