While Mazda's engines do maintain a flat torque curve over a wide range, they do not have the capacity to match a VTEC engine's flexibility.

尽管马自达的发动机在一个很宽的转速区间内形成一个扭矩曲线平台，但是他们没有能力和VTEC发动机的灵活性相比。

youdao

Larger capacity of heat storage can decrease emissions over wider range of temperature.

较强的蓄热能力，可以在较大温度范围内减少排放。

youdao