bha的例句大全

Three-dimensional bottomhole assembly model BHA directional behavior

三维井底钻具组合模式底部钻具组合定向特性

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Comparing with single stabilizer slide-and-guide BHA, a better steering ability can be achieved through optimizing the structure parameters of double stabilizer slide-and-guide BHA.

通过优化双稳定器滑动导向钻具组合的结构参数，可以获得较单稳定器滑动导向钻具组合更高的导向能力。

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a new method is developed for the simultaneous determination of butylated hydroxyanisole ( bha), butylated hydroxytoluene ( bht) and tertiary butylhydroquinone ( tbhq) in xo sauce by gas chromatography-mass spectrometry ( full scan mode).

采用气相色谱-质谱（全扫描方式）测定XO酱中丁基羟基茴香醚（BHA）、二丁基羟基甲苯（BHT）和叔丁基对苯二酚（TBHQ）。

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New concept for determining the top tangential point on BHA

确定底部钻具组合上切点位置的新观点

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Effect of BHA-Plant Growth Hormone on Enzyme Activity

BHA-植物生长素对酶催化活性的影响

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Strength analysis of BHA with eccentric subassembly in deflection controlling and drilling fleetly

偏轴钻具组合防斜打快的强度分析

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Comparing to national standard method, this method is simple, efficient and accurate, and suitable for determination and confirmation of BHA, BHT in oil and oleaginous food.

与国家标准方法相比，该方法使样品前处理步骤得到简化，操作方便，提高了测定的准确性与灵敏度，适用于油脂及富含油脂食品中BHA、BHT的检测。

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The results obtained with the oven test proved that their antioxidation properties in soybean oil and lard can compare favourably with BHA or BHT.

烘箱试验证明，二者在市售豆油和猪油中的抗氧作用与合成抗氧剂BHA、BHT可以媲美。

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the forman fatigue life prediction model and miner linear accumulative fatigue model are presented for the fatigue life prediction of bha.

考虑钻具实际服役条件，采用Forman疲劳寿命预测模型和Miner线性累积疲劳模型评估构件疲劳寿命。

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A common view is that Maitreya's Pure Land belief differs completely from Amit ā bha's Pure Land belief.

学术界一般认为,弥勒净土和弥陀净土是两种截然不同的信仰.

BHT and BHA + BHT ( 1:1 ) are higher anti-oxidation abilities of CLA than other antioxidants.

抗氧化剂BHT、 BHA+BHT对CLA氧化有抑制作用,两者的 抗 氧化性能接近.

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Analysis of BHA mechanical behavior of window cutting of herringbone multilateral wells

鱼骨型分支井开窗下部钻具力学性能分析

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The BHA transmits its torsional vibration to the gear system of drill power pack and brings about nonlinear vibration.

钻柱将其扭转振动传至钻机动力头，引起动力头齿轮传动系统的非线性振动。

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application of borehole deviation correction technique with bha in oil well yx-1

井底钻具组合纠偏技术在新疆YX-1油井的应用

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application of bha impulsing pleated filter tube

毕威脉冲褶式滤筒的应用

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mechanics analysis of the single stabilizer bha and its field application

单稳定器钻具组合特性分析及应用

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finite element analysis of bha under large deformation for horizontal wells

水平井钻具组合大变形有限元分析

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mechanical analysis and design of coring bha in long horizontal segment

水平段大段取心钻具力学分析与设计

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a bha communication scheme and its performance analysis jump shot

一种基于跳波束天线的通信方式及其性能分析

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method for predicting the rate or deviation change of bha

钻具组合造斜率预测方法

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