weeding是什么意思

网络释义

用法例句

Report of Oxyfluorfen in the Test of Weeding of Chinese Fir;

乙氧氟草醚在杉木苗田除草试验的报告

The weeding effect on Miscanthus floridulu and Phrag mites by Caoshu herbicides;

草舒对五节芒和芦苇的除草效果初报

Development of Weeding Robot Based on Direct Herbicide Application Method;

基于直接施药方法的除草机器人

Effects of weed control in tobacco fields by 50% napropamide WP covering were studied.

通过喷施 5 0 %敌草胺可湿性粉剂覆盖农膜防除烤烟地杂草试验 ,结果表明 ,不同处理的除草剂对烤烟地一年生禾本科杂草的防效很好 ,对双子叶杂草稍差。

Field experiments were conducted to evaluate preapplied roundup tank mixtures with atrazine plus acetochlar for weed control in zero-tillage corn field.

对农达和乙阿合剂单用及桶混在免耕玉米田的除草效果进行了研究 。

Studies on analysis and fate of imidazolinone herbicides in soil;

土壤中咪唑啉酮类除草剂的分析及归趋研究

Synthesis technique of soybean herbicide fomesafen;

豆田除草剂虎威的合成研究

Residue Dynamics of Novel Herbicide H-9201 in Carrot (Daucus carota L.var.sativa DC.) and Soil;

新型除草剂双甲胺草磷(H-9201)在胡萝卜和土壤中的残留动态研究

Synthesis and herbicidal activity of N-isoindoline-1,3-dione-substituted phenyl-N'-benzoyl ureas;

N-异吲哚-1,3-二酮取代苯基-N’-苯甲酰基脲类衍生物的合成与除草活性

Bioassay on the herbicidal activity of extracts from Erigeron canadensis;

小飞蓬提取物除草活性的生物测定

Synthesis and herbicidal activity of N-(2-chloropyrid-3yl)carbonyl-2′-substituted arylsulfonamides;

N-(2-氯吡啶-3-基)羰基-2′-取代芳基磺酰胺的合成及除草活性

Preeglone extra

(除草剂) 合草快

One that removes weeds, as from a garden.

除草人除草人，如除掉花园里的草的人

Enide dinitro EC

(除草剂) 地乐酚

dinoterb acetate

(除草剂) 地乐消

Herbicides provide a cheaper and more effective means of controlling weeds than cultivation.

除草剂比清耕消除杂草成本低，效率高。

Evaluating on 15 Herbicides Efficacy against Calystegin hederacea and Humulus scandens

15种除草剂防除打碗花、葎草效果评价

Study on Prevention and Cure Weeds of Using Chemical-Herbicide for Poa Pratnsis L.;

化学除草剂对草地早熟禾草坪防治杂草的研究

Were you hungry after weeding the fields?

除草后你们饿了吗？

Isn't it absurd to plant crops and not weed the fields?

种庄稼不除草不见鬼么？

Father was weeding the garden.

父亲在园子里除草。

ioxynil octanoate

(除草剂) 碘苯腈辛酸酯

The neighbors borrowed my lawn mower.

邻居们借用我的除草机。

weed the garden at odd times/moments,ie at various irregular moments

用零星时间给花园除草

The old woman hoed and weeded with utmost care.

老妇人精心松土，除草。

a selective weed-killer,ie one that kills weeds but not other plants

选择性除草剂（专除杂草而不伤及其他植物的）.

Rake the dead leaves off the lawn.

把枯叶从草坪上耙除。

eliminating trouble some weeds

消灭难以根除的杂草

She was on her knees weeding the garden.

她跪着给花园除杂草。