查询词典 correlation

The dose of Cd or Zn had a bally significant negative correlation with the activities of cellulase of earthworm during the first 5 days.

单一污染在培养的前5天抑制效果明显，且随着污染物添加剂量的增加抑制效果增强。

The effect of additive in CC grade diesel engine oil on the formation of lacquer on the surface of lacquer plate was studied by mirror reflectance infrared spectroscopy;the formation of lacquer on the lacquer plate has the correlation with formation of lacquer on banquette of Cat.

利用镜反射红外光谱法研究了CC级柴油机油中添加剂对成漆板板面漆膜组成的影响；考察了成漆板漆膜组成与Cat。

There was positive correlation between the levels of BAP and DPD/Cr.

两指标之间成正相关(r=0.52)。

When you look back over the last several decades, there is a strong correlation between changes in graduate-school enrollment and changes in the unemployment rate,' says Linda Barrington, research director and labor economist at the Conference Board, a New York business research group.

回顾过去的几十年来，研究生入学人数的变化与失业率的变化具有很强的相关性。

Alkaline soil is conducive to the degradation of film, because in alkaline soil has the most quantity of actinomycetes. There is a significant positive correlation between the degradation of environment-friendly bast fiber film and the quantity of actinomyces.

碱性土壤有利于麻地膜的降解，由于在碱性土壤中放线菌的数量最多，且麻地膜的降解性能与土壤放线菌的数量呈显著正相关。

Baugh discovered a correlation between the victimized feelings and behaviors of his clients and their maturity level.

作者根据其谘询经验，发现受欺骗的感觉与行为跟内心成熟度有相当的关连性。

To investigate the correlation of cochlear injury and expressions of Bcl-2 and Bax in the cochlea of diabetic rats.

目的：探讨糖尿病耳聋大鼠的耳蜗病变与凋亡相关蛋白Bcl-2和Bax表达的相关性。

The hypothesis of a constant correlation of volatility among markets is likely to be incorrect and unfit for real data.

过去大部分讨论股价与汇率间关系的研究，均著重在报酬率关系上，较少探讨波动性的关系。

The correlation of rock drillability in perpendicular and parallel directions of the bedding plane of core samples was analyzed by means of mathematical statistics.

用数理统计的方法分析了垂直于层面和平行于层面岩石可钻性的相关关系，用垂直于层面岩石可钻性的评价方法评价了平行于层面岩石可钻性，由此导出根据垂直于层面岩石的可钻性评价地层可钻性各向异性的模型。

Correlation of drillability anisotropy index of the roller cone bit and PDC bit, the difference between drillability of the roller cone bit in perpendicular and horizontal directions of the bedding plane with the P-wave velocity anisotropy coefficient are studied respectively by means of mathematical statistics. A mathematical model is established for predicting drillability anisotropy index by using P-wave velocity anisotropy coefficient.

用数理统计方法研究分析了牙轮钻头岩石可钻性各向异性指数、牙轮钻头垂直于和平行于地层层面方向岩石可钻性差值和PDC钻头岩石可钻性各向异性指数与纵波波速各向异性系数的相关关系，建立了用纵波波速各向异性系数评价地层可钻性各向异性的模型。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。