As well known, the loss of efficiency in est-imation and inference may be substantial if hetero-scedasticity is neglected.

熟知，果误差同方差的要求不能满足，用同方差回归模型的估计和推断的有效性会大大降低。

Since man is able to tap such resources as oil and metals, why can't he develop and harness other energy resources?

既然人类能用石油和金属这样的能源,为什么不能开发和用其他能源呢?

Not only major gene’s effect on fertility but also minor gene’s effect should be considered when utilize WCG to overcome semisterile between subspecies.

在用广亲和基因克服亚种间的半不育性时不仅要考虑主基因对育性的作用，也不能忽视多基因对育性的影响。

Some controversal points, like the absolute value of entropy and the proof of the unattainability of absolute zero by means of Carnot cycle, are discussed.

本文还讨论了一般所争论的,熵的绝对值,用卡诺循环证明绝对零度不能达到。

As well known, the loss of efficiency in est-imation and inference may be substantial if hetero-scedasticity is neglected.

熟知，如果误差同方差的要求能满足，用同方差回归模型的估计和推断的有效会大大降。

Since man is able to tap such resources as oil and metals, why can't he develop and harness other energy resources?

人类能用石油和金属这样的能源,为什么能开发和用其他能源呢?

Not only major gene’s effect on fertility but also minor gene’s effect should be considered when utilize WCG to overcome semisterile between subspecies.

在用广亲和基因克服亚种间的半育仅要考虑主基因对育的作用，也能忽视多基因对育的影响。

Some controversal points, like the absolute value of entropy and the proof of the unattainability of absolute zero by means of Carnot cycle, are discussed.

本文还讨论了一般所争论的问题,如熵的绝对值问题,用卡诺循环证明绝对零度能达到问题。

As well known, the loss of efficiency in est-imation and inference may be substantial if hetero-scedasticity is neglected.

熟知，如果误差同方差要求满足，用同方差回归估计和推断有效性会大大降低。

Since man is able to tap such resources as oil and metals, why can't he develop and harness other energy resources?

既然人类用石油和金属这样源,为什么开发和用其他源呢?

Not only major gene’s effect on fertility but also minor gene’s effect should be considered when utilize WCG to overcome semisterile between subspecies.

在用广亲和基因克服亚种间半育性时仅要考虑主基因对育性作用，忽视多基因对育性影响。

Some controversal points, like the absolute value of entropy and the proof of the unattainability of absolute zero by means of Carnot cycle, are discussed.

本文还讨论了一般所争论问题,如熵绝对值问题,用卡诺循环证明绝对零度达到问题。

As well known, the loss of efficiency in est-imation and inference may be substantial if hetero-scedasticity is neglected.

熟知，果误差同方差的要求不能满足，用同方差回归模型的估计和推断的有效性会大大降低。

Since man is able to tap such resources as oil and metals, why can't he develop and harness other energy resources?

既然人类能用石油和金属这样的能源,为什么不能开发和用其他能源呢?

Not only major gene’s effect on fertility but also minor gene’s effect should be considered when utilize WCG to overcome semisterile between subspecies.

在用广亲和基因克服亚种间的半不育性时不仅要考虑主基因对育性的作用，也不能忽视多基因对育性的影响。

Some controversal points, like the absolute value of entropy and the proof of the unattainability of absolute zero by means of Carnot cycle, are discussed.

本文还讨论了一般所争论的,熵的绝对值,用卡诺循环证明绝对零度不能达到。

As well known, the loss of efficiency in est-imation and inference may be substantial if hetero-scedasticity is neglected.

熟知，如果误差同方差要求不能，用同方差回归模型估计和推断有效会大大降低。

Since man is able to tap such resources as oil and metals, why can't he develop and harness other energy resources?

既然人类能用石油和金属这样能源,为什么不能开发和用其他能源呢?

Not only major gene’s effect on fertility but also minor gene’s effect should be considered when utilize WCG to overcome semisterile between subspecies.

在用广亲和基因克服亚种间半不时不仅要考虑主基因对作用，也不能忽视多基因对影响。

Some controversal points, like the absolute value of entropy and the proof of the unattainability of absolute zero by means of Carnot cycle, are discussed.

本文还讨论了一般所争论问题,如熵绝对值问题,用卡诺循环证明绝对零度不能达到问题。

As well known, the loss of efficiency in est-imation and inference may be substantial if hetero-scedasticity is neglected.

熟知，差同方差的要求不能满足，用同方差回归模型的估计和推断的有效性会大大降低。

Since man is able to tap such resources as oil and metals, why can't he develop and harness other energy resources?

既然人类能用石油和金属这样的能源,为什么不能开发和用其他能源呢?

Not only major gene’s effect on fertility but also minor gene’s effect should be considered when utilize WCG to overcome semisterile between subspecies.

在用广亲和基因克服亚种间的半不育性时不仅要考虑主基因对育性的作用，也不能忽视多基因对育性的影响。

Some controversal points, like the absolute value of entropy and the proof of the unattainability of absolute zero by means of Carnot cycle, are discussed.

本文还讨论了一所论的问题,熵的绝对值问题,用卡诺循环证明绝对零度不能达到问题。

As well known, the loss of efficiency in est-imation and inference may be substantial if hetero-scedasticity is neglected.

知，如果误差同方差要求不能满足，用同方差回归模型估计和推断有效性会大大降低。

Since man is able to tap such resources as oil and metals, why can't he develop and harness other energy resources?

既然人类能用石油和金属这样能源,为什么不能开发和用其他能源呢?

Not only major gene’s effect on fertility but also minor gene’s effect should be considered when utilize WCG to overcome semisterile between subspecies.

在用广亲和基因克服亚种间半不育性时不仅要考虑主基因对育性作用，也不能忽视多基因对育性影响。

Some controversal points, like the absolute value of entropy and the proof of the unattainability of absolute zero by means of Carnot cycle, are discussed.

本文还讨论了一般所争论,如熵绝对值,用卡诺循环证明绝对零度不能达到。

As well known, the loss of efficiency in est-imation and inference may be substantial if hetero-scedasticity is neglected.

熟知，如果误差同方差的要求满足，用同方差回归模型的估计和推断的有效性会大大降低。

Since man is able to tap such resources as oil and metals, why can't he develop and harness other energy resources?

既然用石油和金属这样的源,为什么开发和用其他源呢?

Not only major gene’s effect on fertility but also minor gene’s effect should be considered when utilize WCG to overcome semisterile between subspecies.

在用广亲和基因克服亚种间的性时仅要考虑主基因对性的作用，也忽视多基因对性的影响。

Some controversal points, like the absolute value of entropy and the proof of the unattainability of absolute zero by means of Carnot cycle, are discussed.

本文还讨论了一般所争论的问题,如熵的绝对值问题,用卡诺循环证明绝对零度达到问题。

As well known, the loss of efficiency in est-imation and inference may be substantial if hetero-scedasticity is neglected.

熟知，如果误差同方差的要求不能满足，用同方差回归模型的估计推断的有效性会大大降低。

Since man is able to tap such resources as oil and metals, why can't he develop and harness other energy resources?

既然人类能用金属这样的能源,为什么不能开发用其他能源呢?

Not only major gene’s effect on fertility but also minor gene’s effect should be considered when utilize WCG to overcome semisterile between subspecies.

在用广亲基因克间的半不育性时不仅要考虑主基因对育性的作用，也不能忽视多基因对育性的影响。

Some controversal points, like the absolute value of entropy and the proof of the unattainability of absolute zero by means of Carnot cycle, are discussed.

本文还讨论了一般所争论的问题,如熵的绝对值问题,用卡诺循环证明绝对零度不能达到问题。