last month, bmw and mercedes benz each released online-only commercials within 48 hours of one another.

1、

with groovy, i can specify a date 48 hours in the future quite easily via the+ 2 syntax.

使用Groovy，我可以通过+2语法轻松指定一个48小时的限定日期。

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2、

the plasma et level of poisoning rats gradually increased after 24,36 or 48 hours, reaching a peak after 60 hours and then dropping after 72 hours.

中毒组大鼠在24、36、48小时血浆ET水平呈逐渐升高趋势，60小时达高峰，72小时有下降趋势。

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3、

the results on the joint action of cadmium and copper showed that the joint toxicity on 24h and 48h and 96h are synergism.

Cd~（2+）与Cu~（2+）对草鱼鱼种的联合毒性在24小时、48小时、96小时的AI＞0表现为协同作用。

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4、

plasma endothelin and nitric oxide levels were determined before injury and at 2, 4, 8, 12, 24 and 48 hr post injury.

分别在伤前、伤后2、4、8、12、24和48小时，测定血浆内皮素（ET）、一氧化氮（NO）；

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5、

multi-pcr method only requires 48 h. it was 14 days quicker than the bactec method.

多重PCR法48小时得到结果，比Bactec法快14天。

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6、

results the mics were found unchanged when incubation time was prolonged from 48 to 60 hours.

结果培养60小时的MIC与48小时相同。

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7、

the action of aba took place only after a 48h lag period. ( the 11th hour)

ABA作用的滞后期为48小时。

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8、

changes of plasma ck and isoenzymes of eccentric exercise trained rats primarily recovered 48 hours after exercise.

离心收缩训练大鼠下坡跑运动后48小时，血浆CK及其同工酶变化基本恢复。

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9、

clinical study on the treatment of malignant tumors with 5-fu 48 hours continuous infusion

5-Fu持续48小时静脉灌注治疗恶性肿瘤

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10、

a new method to synthesize nano-tio-2 powders with anatase structure at low temperature was reported.

提出一种简单的、低温下制备锐钛矿结构纳米TiO2的方法，将钛酸四丁酯在70℃水中快速水解，然后在70℃下陈化48小时，直接得到锐钛矿结构的纳米TiO2粉。

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11、

hematoma group: ct reexamination within 48 hours showed that the residual hematoma was less than 20%~ 30% in 9 of 11 cases.

有11例血肿患者术后48小时以内行CT复查，9例残余血肿20%～30%以下。

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12、

for detecting mic, 48 hours for culture is the endpoint.

培养时间超过48小时，MIC不再改变。

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13、

result: famotidine can obviously lift the value of gastric acid ph and can keep this high ph within 48 hours.

结果：在48小时内，法莫替丁能明显提高胃内pH值，并能维持这个高的pH值（P

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14、

the incidence rate of micronucleus in anti-mutation action test in high dosage treatment has obvious difference with control group ( p < 0.05).

高剂量组微核发生率在48小时和30小时均低于环磷酰胺阳性对照组，有显著差异（P＜0.05）。

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15、

after treating 48h and 72h, all of the three concentrations showed inhibition effects significantly ( p < 0.05).

当延长作用时间至48小时、72小时后，三种浓度羧甲基壳多糖对瘢痕成纤维细胞增殖有明显抑制作用（P＜0.05）。

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16、

methods: eighty cases who had been confirmed the acute cerebral infarction diagnosis with ct examination.

方法：80例经头颅CT检查证实的急性脑梗塞患者，按顺序分为2组，均在发病48小时内应用药物治疗。

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17、

at 48 hours after mcao, the regional brain calcium also significantly increased ( p < 0 001).

缺血48小时，缺血区脑组织水、Ca2＋含量明显升高（P＜0.001）。

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18、

deputy secretary of the interior david hayes says the new law also makes historic progress on four water-rights cases in the arid american west long pursued by native american groups.

这些信托基金是为补偿土地和资源被政府征用的原住民而设立的。内政部副部长戴维德·海斯说，新法案在四个有关原住民长期争取的西部干旱地区用水权案子上，取得了历史性进展。

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19、

he looked like some mini noir-novel detective, wearing the holster over his pokemon t-shirt.

他把假肢的皮套戴在宠物小精灵T恤外面，看上去就像是一部黑色小说里的小侦探。

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20、

soon, pokemon were everywhere from stuffed animals, to toys, to movies, and more. it was a worldwide craze.

紧接着，宠物小精灵变得到处都是，它们被制成绒毛动物、玩具、电影和其他产品，在全世界引发了一股狂潮。

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