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?

既然人类用石油和金属这样的,为什么发和用其呢?

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性时仅要考虑主基因对育性的作用，也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，如果误差同方差的求不能满足，用同方差回归模型的估计和推断的有效性会低。

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。

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，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?

既然人类用石油和金属这样源,为什么不开发和用其他源呢?

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不育时不仅要考虑主基因对育作用，也不忽视多基因对育响。

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不能满足，同方差回归模型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?

既然人类能石油和金属这样能源,为什么不能开发和其他能源呢?

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，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问题,如熵绝对值问题,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，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低。

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

既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时仅要考虑主基因对的作用，也能忽视多基因对的影响。

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.

，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.

本文还讨了一般所争题,如熵绝对值题,用卡诺循环证明绝对零度不能达到题。

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

熟知，如同方的要求不能满足，用同方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。

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满足，同方差回归模型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?

既然人类能石油和金属这样能源,为什么不能开发和其他能源呢?

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，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问题,如熵绝对值问题,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，如果误差同方差要求不能满足，同方差回归模型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?

既然人类能石油金属这样能源,为什么不能开发其他能源呢?

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.

在广亲基因克服亚种间半不育性时不仅要考虑主基因对育性，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问题,如熵绝对值问题,卡诺循环证明绝对零度不能达到问题。