查询词典 an average of

The result indicated that 237 combinations amplified a total of 13 079 AFLP fragments with an average of 55 fragments, the average of 1.30 markers per 1 000 AFLP fragments were found to be linked to clubroot resistant gene; the amplified polymorphic fragments were 3 167 between the two parents, account for 24 percent of polymorphic frequency; the number of amplified fragments and the number of polymorphic fragments was in positive linear correlation; GC content of AFLP primer combinations significantly affects the number of amplified fragments and the number of polymorphic fragments, indicating negative linear correlation between them.

结果表明：平均每个组合检测到55条带，共扩增13079条带，平均每1000条带检测到1.30个根肿病抗性基因连锁标记；多态性带数为3167条，双亲间多态性频率约为0.24；扩增带数与多态性带数呈线性正相关，引物组合中的不同GC含量与扩增带数和多态性带数存在显著性差异，并表现出线性负相关。

High-level participation in the company's IR, IR set up organizations, IR three aspects of the quality of personnel, in 2007 listed companies scored an average of 55.49,60.27 and 24.34 respectively, the management level, the average index score of 49.98, indicating China's listed companies in the quality of personnel there IR Less obvious.

高级别公司的红外参与，组织成立了红外，红外三方面的人员素质，2007年上市公司中，取得了55.49，60.27和24.34，平均分别管理水平，平均指数的49.98分，显示中国上市公司在人员素质有红外不太明显。

There's 132 under the United States, an average of 5.36 to 7.24 cubic miles in size at an average of 1.5 to 4.5 miles underground, built, by and large, most of them in areas away from geotectonic areas - but there's going to be lots of new geotectonic faults established when you have force 11, 12, 13, 14 earthquakes hit the Earth.

在美国地下有132个这样的基地被修建，尺寸大小上平均有5.36至7.24立方英里，平均深度为1.5到4.5英里（2.4~7.2千米），大体上，他们中的大多数在远离大地构造的区域——但会有很多新的构造断层形成，当你有强有力的11、12、13、14级地震来袭地球。

The Village has 780 mu of paddy fields and 350 mu ofnonirrigated dryland, with an average of 0.6 mu cultivated land per capita (0.4 mupaddy field and 0.2 mu nonirrigated dryland ), an average slightly above that of 0.5mu of the whole province.

全村现有水田780亩、旱地350亩，人均耕地0.6亩（水田4分，旱地2分），人均耕地面积略高于广东省人均0.5亩的数值，水田的比例却是较低的。

Operating time was between 50 and 250 min with an average of 140 min in transperitoneal group and between 65 and 130 min with an average of 95 min in postperitoneal group.

手术时间：经腹腔途径的50～250 min，平均104 min，经后腹腔途径者65～130 min，平均95 min。

Treatment of spinal tuberculosis1methods between february 1998 and august 2000 , 12 patients with spinal tuberculosis were operated with anterior vertebrectomy , bone grafting and plating1 evaluation including bone fusionrate , correction of deformity and status of spinal lesion was carried out1results in an average of ten months ,spinal tuberculosis was completely cured and solid bone fusion had taken place in all 12 patients1 the time for bone fusion averaged 518 months and the average angle of correction of kyphosis was 16°1conclusions anterior plating following vertebrectomy and bone grafting offers a complete removal of lesion and decompression of the spinal canal as well as reconstruction of spinal stability1 early rehabilitation and an increased curative rate can be expected through this procedure1

目的 探讨经脊柱前路结核病灶清除的同时植骨内固定的可行性和必要性，以及对脊柱结核的治疗效果。方法1998 年2月~2000 年8 月采用脊柱前路病椎切除加植骨，并采用orion或z-plate 钢板进行椎体固定。共治疗12 例脊柱结核，观察植骨融合及矫正畸形情况和结核病灶愈合情况。结果经平均10 个月的随访，12 例患者脊柱结核均治愈，植骨与受骨区全部骨性融合，融合时间平均为518 个月，后凸矫正角度平均16°。全组病例切口均一期愈合。无手术并发症。结论本方法可经脊柱前路作较彻底的病灶清除，并较好地进行脊柱矫形和椎管减压，完成脊柱稳定性重建，有利于患者早期离床活动和脊柱结核治愈率的提高。

Concentrations of HCH ranged from non-detectable to 19.63?ng·g~(-1) with an average of 0.50?ng·g~(-1); and coencentrations of DDT ranged from non-detectable to 176.01?ng·g~(-1) with an average of 4.42?ng·g~(-1), respectively. The concentrations of other Organochlorinated pesticides such as heptachlor, aldrin, and dieldrin were not detected.

采用气相色谱分析方法测定了官厅水库周边地区土壤样品中HCH、DDT、七氯、艾氏剂等多种有机氯农药的含量，采用数理统计方法研究了不同土地利用类型、不同采样方位与土壤中有机氯农药含量的关系。

Assessment with a pressure wire also did not add time to the procedure, which took an average of 70 minutes using conventional angiography and 71 minutes with the pressure wire, probably because of the time saved in placing an average of one fewer stent per patient.

此外，采用压力导丝进行评价并不会延长手术时间，采用传统的血管造影术平均需要70 min，而采用压力导丝也只需要71 min，这很可能是因为采用压力导丝，每例患者可平均少用1个支架，从而节省了部分时间。

In a 12-week study of 40 obese people, those using the starch neutraliser lost an average of 3.5kg (7lb 11oz) each, compared with an average weight loss of 1.2kg (2lb 10oz) by those in the control group.

2在为期12周的研究中， 40个肥胖的人，那些服用淀粉阻断剂的一组平均每人减少三点五公斤（七磅11盎司），而没有服用淀粉阻断剂的控制组平均每人失重一点二公斤。

The flux rate of methane emission from the peatland in Qinghai-Tibet highland and the freshwater marsh in Sanjiang plain ranged from 0.16 to 10.0 mg CH4 m-2 h-1 with an average of 2.96 mg CH4 m-2 h-1 and 0.16-54.6 mg CH4 m-2 h-1 with an average of 19.6 mg CH4 m-2 h-1, respectively.

依据本研究野外实际测定的甲烷排放通量和前人已有的研究结果，初步估算了我国沼泽湿地甲烷年排放总量为1.76Tg ，占全球沼泽湿地甲烷排放总量68Tg 的2.59%。

If you are unfortunate enough to the lovelorn, please tell me, I will help you out, really, please contact me!

如果你不幸失恋了，请告诉我，我会帮助你摆脱困境，真的，请联系我啦！

China's plan to cut energy intensity by 20 percent and pollutant discharges by 10 percent between 2006 and 2010 is a case in point.

中国计划在2006年到2010间降低20%的能源强度和减少10%的主要污染物排放，就是一个这样的例子。