• 同时提出防治适期、最佳用药量的喷雾作业方式。

    Optimum period for control, optimal chemical using amount and spraying method have been put forward.

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  • 适期覆膜比直播制种产量提高27.5%,且保证制种质量。

    The yield of polythene mulch is 127.5% as that of direct seeding.

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  • 防治稻曲病的药剂以瘟曲克星的防效最好; 防治适期足水稻孕穗末期至破口期;

    Optimum control period of false smut is from the end of boot stage to the rupturing stage of rice.

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  • 应用以抗病品种为主、增施钾肥、适期晚播、适当稀植等农业栽培综合防治措施。

    High K fertilizer application could increase the resistance of corn and decrease the disease incidence.

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  • 本文较详细地介绍了适期播种的冬小麦叶蘖生长规律、群体结构及四大栽培体系的技术特点。

    Here, growth regularity of leaf tillers and population structure of winter wheat seeded on suitable time, and the four cultivation systems are introduced in detail.

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  • 湿土套袋法采用外罩保温或降温材料(如黑塑料袋及反光膜袋等)可延长有效嫁接适期2个月左右;

    An insulation or cooling materials used in wet soil bagging method (such as the black plastic bag and reflective film bag etc. ) can be extended by grafting appropriate period of 2 months;

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  • 因此,茎粗、叶片数可作为紫花苜蓿选种、育种、产草量估测和确定刈割适期的两个主要选择指标。

    Therefore, stem diameter and leaf number could be considered as two principal selection indexs for breeding new varieties, evaluating yield and select.

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  • 以化学防除适期麦田杂草为研究对象,对利用条播作物的位置和纹理特征识别田间杂草的方法进行了研究。

    Take the weeds in wheat fields as the research object, a method of weed detection by using the texture and position features was studied.

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  • 适期播种有利于提高稻麦周年的一些关键性投入的生产力,适当延迟稻麦换茬时间可以提高稻麦周年经济生产力。

    Appropriate sowing date helped improve productivity with respect to key inputs, while appropriately delayed crop rotation was awarding to annual economic productivity of rice and wheat.

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  • 提高谷子水分利用效率应以选用水分利用效率高的良种,适期播种,科学施肥和选用生长调节剂为中心集成的综合栽培技术体系。

    To improve WUE of millet is a comprehensive cultivation technique including selection of super-variety with high WUE, proper seeding, rational fertilization and application of plant growth regulators.

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  • 以化学防除适期豆田杂草为研究对象,根据条播作物豆田作物行的间距相对固定的位置特征,利用像素直方图法确定作物行的中心行宽并识别行间杂草。

    A chemical controlling suitable period weeds in soybean field is simulated based on pixel histogram method to determine centor row width of crop-row and to recognize inter-row weeds.

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  • 这是另一堂课的内容,不管怎么说,热力学与开采化石燃料,起源于同一时期,它是普适的。

    That's for a different lecture So, anyway, thermodynamics dates from the same period as getting fossil fuels out of the ground. It's universal.

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  • 经1125处理的玫瑰,无论是干花还是鲜花,适采期均为蕾期,比对照提前1天。

    Whether the flowers of Rosa rugosa Thunb treated with 1125 were dry or fresh, the optimal period was the flower bud stage.

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  • 适形材料在降低固化温度和延长适用期方面有显著成效,已成为完善的电机用新型材料。

    The conformable material has notable effects such as for decrease of curing temperature and prolong of store life as well as becomes perfect new material to electric machine.

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  • 劳动合同试用期,是用人单位对试用劳动者进行职务适格性判断的一个实验期。

    Probation period is a period that is used by employers to test employees' aptitude for a job.

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  • 摘要:葡萄酒何时进入适饮期一直是葡萄酒爱好者乐此不疲的热议话题。其实,有个答案最好用不过,耐心将本文看完,你就会了解了。

    ABSTRACT: When should a wine bottle should be opened? It is always a hot topic for many wine enthusiasts. The article would introduce a universal solution to you.

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  • 通过测定甜玉米鲜果穗水分及糖分含量,探讨甜玉米适采期及采后保鲜技术。

    The optimum harvesting period and fresh-maintaining technique of sweet corn in post-harvesting period have been probed by analyzing the moisture and sugar content in fresh ears of sweet corn.

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  • 适熟期及时采收有利于获得高质量的香料烟叶。

    The present study suggested that harvesting proper mature leaf was important for obtaining high quality products of oriental tobacco.

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  • 摘要: 作为一种消费饮料,葡萄酒必然存在适饮期与保质期的问题。 那么,葡萄酒应该如何储存? 开瓶的葡萄酒与未开瓶的葡萄酒可以用同样的方式储存吗?

    ABSTRACT: Count yourself lucky if you still have a few bottles of wine left over from the holidays and you might be wondering how you're going to store and drink them all and if wine goes bad.

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  • 抽穗期决定水稻品种的适种范围,并且影响其他各种农艺性状,所以抽穗期是水稻育种中最为重要的一个性状。

    Heading date is the one of the most important traits in rice breeding, because it defines where rice can be cultivated and influences the expression of various agronomic traits.

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  • 摘要:葡萄酒何时进入适饮期一直是葡萄酒爱好者乐此不疲的热议话题。

    ABSTRACT: When should a wine bottle should be opened? It is always a hot topic for many wine enthusiasts.

    youdao

  • 此外,本文对于公平交易委员会提出建言,期使公平交易法有关厂商合并之规范更适确。

    Finally, we make some suggestions for the Fair Trade Commission to evaluate whether it should prohibit enterprises to merge.

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  • 此外,本文对于公平交易委员会提出建言,期使公平交易法有关厂商合并之规范更适确。

    Finally, we make some suggestions for the Fair Trade Commission to evaluate whether it should prohibit enterprises to merge.

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