1、

The superiority of using trackless equipment cannot be expected if the working cost of trackless equipment is not reduced and the failure rate lowered.

面对技术先进、价格昂贵的进口无轨设备,管理工作必须做精做细,只有努力降低无轨设备的使用成本,降低故障率,才能突出无轨设备与常规采矿设备相比所具有的优势。

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2、

Routine roof covering structure great majority are that the armoured concrete shows the dyadic flat Ao Yu device roof covering.

常规屋面结构大多数为钢筋混凝土现浇或装置式的平屋面。

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3、

Variation of nutrient elements of winter cover crop residues in agroecosystems under no tillage and conventional tillage

免耕和常规耕作农田生态系统冬季覆盖作物残茬分解和养分变化

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4、

30 cases were randomly chosen for coronary perfusion of oxygenated blood for cardiac muscle protection. The other 50 cases were perfused with routine crystalloid throb-ceasing solution.

随机选择30例病人氧合血冠状动脉灌注用于心肌保护,另50例病人常规晶体停跳液灌注。

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6、

The developed drill pipe valve used in gas drilling is made up of nipple, cushion, sealing parts, valve seat, pin bearing, cylindrical torsion spring and valve plate.

气体钻井过程中,常规的配套工具无法满足工艺要求,为此而研制的气体钻井用钻杆阀由钻杆阀短节、缓冲垫、密封部件、阀座、销轴、圆柱扭簧和阀板等组成。

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7、

Methods: Peritoneal brush cytology was performed with brush made by ourselves in 28 patients with malignant ascites, as compared with biopsy and routine cytology analysis in ascitic fluid specimen.

方法:用自制腹膜细胞刷对28例有中等量以上恶性腹水患者作腹膜刷检,并与腹水常规脱落细胞学检查、腹膜活检等方法进行比较。

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8、

Through the process test 、 wearing test and microstructure observation and analysis, the convention performance of oxygen-acetylene flame spray welded layer is studied.

通过工艺试验、耐磨试验和显微组织观察分析,研究了氧-乙炔火焰喷焊层的常规性能。

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9、

Comparing with conventional concrete backfill technology, the new one of concrete backfill using for embedded pre Pressure steel Pipes has some advantages such as shorter construction period, lower cost.

埋藏式预压力钢管混凝土回填新技术与常规回填相比,简化了施工措施,缩短了工期,具有良好的技术经济效益。

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10、

There was no statistical difference between those cases and other 254 cases that were treated by baked porcelain crown after routine cannel treatment.

与常规根充后作桩核制作烤瓷冠的254颗牙作对比,无统计学差别。

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11、

There is a difference between reality and calculated value of the installation power of low temperature electric baking oven, so it has a influence on furnace temperature uniformity and balance and distribution of electric loading in the workshop.

低温电烘箱的安装功率按照常规算法与实际需求有较大的差距,因而直接影响炉温均匀性和车间电力负荷的分配与平衡。

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12、

Routine massage method was applied in control group, manual replacement with the lumbar part in a anteflexed and dorsal protraction condition was applied in treatment group.

对照组采用常规推拿手法治疗,治疗组在病人腰部前屈背伸的动态下进行手法复位。

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13、

Normal rolling sheets have obvious preferred grain orientation and basal plane ( 0002) is parallel to the rolling plane.

常规轧制板材具有明显的晶粒择优取向,大部分晶粒的(0002)基面都平行于轧板表面。

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14、

Based on triaxial tests, a study is performed on strength and deformation characteristics of the basaltic rock mass from the Touzhai high-speed landslide.

以云南昭通头寨沟大型高速远程岩质滑坡为例,通过常规三轴压缩试验,研究了滑坡区主要工程地质岩组(玄武岩)岩芯的变形和强度特性。

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15、

Both groups were given conventionality treatments, involved anti-inflammatory, spasmolysis, anti-asthmatic, relieve a cough, eliminating phlegm, oxygen uptake and so on.

两组均给予常规治疗,包括抗炎、解痉、平喘、止咳、祛痰、吸氧等治疗。

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16、

Using common testing pressure data to interpret formation parameters

用常规试油压力资料解释地层参数的方法

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17、

At 1 week after expansion the continuity of the basilar membrane recovered;

扩张后1周常规扩张组基底膜连续性基本恢复,显示成纤维细胞合成功能活跃。

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18、

The reaction mechanism of chemical bath is been studied.

对常规化学浴的反应机理进行了分析。

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19、

We use the density biased sampling as a data reduction technique to speed up the clustering data mining tasks in large multidimensional data sets.

可以按照数据集的密度应用偏差抽样来加速常规数据挖掘任务的运行,本文对此进行了研究。

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20、

A Study on Generalized Payback Period Decision Criteria for Nonconventional Investment System

非常规投资系统广义回收期决策准则研究

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