为确保本署能收妥邮件，并免却不必要的派递延误(例如退回寄件人)，在投寄邮件前，请切记贴上足够邮资。
To ensure mail items be duly received by the department, and to avoid unnecessary delivery delay (e. g. return to sender), please pay sufficient postage before Posting mail items to this department.
最环保的农业生产方式似乎是“免耕”播种，这一生产方式很少或不再耕作，依赖表层植被并谨慎使用除草剂。
The most environmentally benign form of agriculture appears to be "no till" farming, which involves little or no ploughing and relies on cover crops and carefully applied herbicides to control weeds.
布莱克说：“他们提高了生产效率，改良了作物品种，并运用诸如免耕直播及全球定位系统等手段改进耕作方式。
They are getting a lot more efficient; they have a lot better crop genetics and agronomic practices like no-till farming and things like GPS [satellite-dependent global positioning system].
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