1、

The calculation results show that pavement types have positive influence on thermal regime in permafrost embankments, and concrete pavement can effectively decrease pavement temperature, delay falling velocity of permafrost table, and protect the permafrost under embankments effectively.

结果表明:路面类型对冻土路基温度场有着重要影响,水泥路面的采用可有效地降低路面温度,延缓冻土上限下降速率,从而可以有效保护基底多年冻土;

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2、

But only enlarge population size, it will decrease breeding efficiency and population multiple breeding gain, we should enlarge breeding flock size and active breeding flock proportion in practice. 5.

育种投入平均减少22.97%,但单一加大群体规模,随着留种公羊数的增加,将降低育种效益和综合遗传进展,在育种实践中应尽量扩大育种群规模和主动育种群比例。

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3、

When proportion of breeding flock size is fixed, the population size enlarge every 5000, breeding profit and genetic gain will roughly increase 7.21% and 6.60% respectively, and breeding cost will decrease 22.97%.

在育种群规模比例固定的情况下,群体规模每扩大5000只,育种效益平均增加7.21%,遗传进展平均增加6.60%。

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4、

The increase of phosphorous content will decrease the ductility and toughness of the steel, especially with the increase of carbon content in steel, this phenomenon is usually called "cold brittleness".

磷对绝大多数钢种来说是有害元素,磷含量的增加会使钢的塑性和韧性降低,通常称为冷脆性。随着钢中碳含量的增加,这种现象更为严重。

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5、

⑷ The inhibition of antigen presentation functions of peritoneal macrophages might be related to the decrease of expression of I region associated antigen.

⑷高压氧暴露抑制巨噬细胞抗原提呈功能可能与Ia抗原表达受抑制有关。

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6、

At a given pump power whose gain parameter is in the small signal regime, the time delay and pulse broadening factor increase with the increasing gain coefficient, whereas decrease with the increasing gain bandwidth and effective mode area. 2.

在固定泵浦功率并保证增益参数在小信号条件下,时间延迟和脉冲展宽因子均随着增益系数的增加而增加,随着增益带宽和有效截面积的增加而减少。

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7、

Study on anatomy, ct image and clinic of bleeding decrease by ligaturing the internal vertebral venous trunk

结扎椎管内静脉干减少腰间盘切除术出血的解剖学、CT影像及临床研究

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8、

Turn the screw Counterclockwise ( OUT ) to decrease the set-point you are controlling.

逆时针方向旋转螺丝 ( OUT ),降低正在控制的设置点.

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9、

Strength of cold-box core will obviously decrease by water-based coating.

冷芯盒法砂芯浸涂 水基 涂料后强度会明显下降.

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10、

If you want to decrease body fat, you must do aerobic exercises.

如果你想减少脂肪, 你必须要做有氧运动.

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11、

Both SGB and TEB belong to block nerve. There are some similarity to effect of stress response. SGB can block sympathetic nerve to head, neck, limb, heart, lung, decrease erethism of sympathetic nerve.

SGB与硬膜外阻滞都属于神经阻滞,对应激反应作用有相似之处,SGB可阻断通往头、颈、上肢、心脏、肺的交感神经,使其兴奋性降低。

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12、

How to decrease the cost and the loss of power transformer paid great attention to.

如何在满足性能要求的前提下尽量减少变压器的造价和损耗逐渐受到变压器设计人员的重视.

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13、

Grape seed extract inhibit proliferation of breast cancer cell MCF-7 and decrease the gene expression of Survivin

葡萄籽提取物对乳腺癌细胞增殖和Survivin基因表达的影响

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14、

In order to decrease the difficulty of programming and shorten the time of teaching robot, the laser range finder is used to help the workers.

为了降低编程的难度,缩短示教编程的时间,采用激光测距仪帮助工人示教。

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15、

Electro-acupuncture can decrease AD rat escape latent period and mistake times in water and electric maze experiment, improve AD rat's learning and memory in some extent.

电针能使AD大鼠在水迷宫和电迷宫实验中逃避潜伏期和错误次数减少,使AD大鼠学习记忆能力得到一定程度的恢复。

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16、

Analysis indicates that the main reason for the decrease of fatigue life due to hold time at the maximum tensile strain is the increase of creep strain.

对实验结果的分析得出,保时影响疲劳寿命的原因是增加了蠕变应变。

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17、

Writing in the journal Scientific Reports, the researchers said: As pessimism and neuroticism are detrimental to the formation, quality and stability of relationships, this connection between the G allele and psychological disorders might decrease carriers dating opportunities or lead to romantic relationship failure.

《科学报告》杂志提到,研究者们说:因为悲观主义和神经质对于人际交往的构成、质量和稳定性有害,G等位基因和心理失调的联系可能会减少携带者约会的机率或者导致交往失败。

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18、

Writing in the journal Scientific Reports, the researchers said:' As pessimism and neuroticism are detrimental to the formation, quality and stability of relationships, this connection between the G allele and psychological disorders might decrease carriers "dating opportunities or lead to romantic relationship failure."

《科学报告》杂志提到,研究者们说:“因为悲观主义和神经质对于人际交往的构成、质量和稳定性有害,G等位基因和心理失调的联系可能会减少携带者约会的机率或者导致交往失败。”

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19、

The use of lower dimensionless integrated coefficient and moderate dimensionless support damping coefficient and/ or higher dimensionless rotor external damping coefficient can decrease the unstable region.

采用较低的无量纲综合系数和适当的无量纲支承阻尼系数和/或较大的无量纲转子外阻尼系数可以缩小失稳区;

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20、

Currently the development of antiviral drugs for pediatric exogenous fever in modern medicine is rather slow and their efficacy is not quite explicit. Overuse of antibiotics leads to an increase in drug-fast bacteria as well as a decrease in the immunity of children.

现代医学治疗小儿外感发热,抗病毒药物的发展比较缓慢,疗效尚待评估;抗生素的滥用,引起耐药菌的增多和儿童抵抗力的下降,各种副作用伤及儿童。

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