They're in 4 - H ; that's why they're at the Illinois State Fair. Showing Carolyn's steer.
他们是4--H协会成员, 所以他们去参加伊利诺伊州博览会了, 去展示卡洛琳养的小牛. ”
英汉文学 - 廊桥遗梦
We have enlisted Scout groups and 4 - H Clubs all over the country in this effort.
我们已号召全国的童子军团和4-H俱乐部在这方面作出努力.
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A transparent, highly flammable liquid , C 4 H 8 O, used in synthesizing resins.
一种无色油状的合成物, 从煤焦油中提取, 用于制造合成树脂.
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Significant amounts of C 4 H 2 are also generated in these 20 bar experiments.
重要量的C4H2也在这些被产生20除实验之外.
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McAb EGA - 4 H 11 reacted with a single peptide of molecular weight 54.2 kD.
麦长管蚜抗原由多种多肽组成,其中单克隆抗体EGA-4H11 与麦长管蚜抗原54.2kD的多肽结合.
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The model compound TTF ( COOC 4 H 9 ) 2 has been synthesized for comparison.
同时合成了TTF ( COOC_4H_9 ) _2模型化合物作参比.
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From the experimental results , fha best technology conditions to make the chlorideless compound - fertilizer - mNH _ 4 H _ 2 PO 4· nKH _ 2 PO _ 4 can be obtained.
得出了制备一定氮、磷、钾比例的无氯复合肥料的最佳工艺条件.
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After 4 h at 37℃ the percentage of CEM cells containing McAb - A 6 - Au particles increased to 72 %.
在37℃,4h,内化McAb-A6-Au 颗粒的CEM细胞 高达72%.
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First , LiOH · H _ 2 O , FeC _ 2 O _ 4·2 H _ 2 O and NH _ 4 H _ 2 PO _ 4 were selected as the raw materials based on their characteristics.
对固定体系反应历程的研究发现:由于LiOH·H_2O 、 FeC_2O_4·2H_2O两 种原料之间相互反应生成Fe( OH) _2,导致混料阶段产生Fe~(3+)杂质.
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The isolates virulent H 4 , H 2, Y 3 were positive by the use of IBD strips or AGP.
分离强毒H4 、 H2 、 Y3试纸及琼扩对照均为阳性.法氏囊样品测定结果显示.
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Any of three gaseous isomeric ethylene hydrocarbons , C 4 H 8 , used principally in making synthetic rubbers.
丁烯乙烯的三种气态同分异构体之一,C4H8, 主要用于制造合成橡胶.
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The serum digoxin levels 4 h after CPB were only correlated with urine output.
术后4小时的地高辛血清浓度与术后尿量有关.
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The soil, a calcareous sandy loam, pH 8.4 ( H _ 2 O ) was collected from Avon, South Australia.
取样土壤为灰质砂壤土, pH8.4 ( H2O ), 位于南澳大利亚的埃文.
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Nitrobenzene was electroreduced to azobenzene in ionic liquid BMimBF _ 4 - H _ 2 O on Pt electrode at room temperature.
采用循环伏安法和恒电位电解法研究了离子液体BMimBF_4-H_2O中硝基苯在微铂电极上的电还原特性.
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VAS score, analgesic drug consumption, nausea, vomit, pruritus were observed at 4 h , 8 h , 24 h and 48 h after operation.
分别于术毕后4 、 8 、 24、48h观测VAS 、 镇痛药消耗量 、 恶心 、 呕吐 、 骚痒等指标.
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