下降的例句大全

As iron ore demand has fallen, mines like the one here in Bukit Besi have kept running partly by digging deep into the most iron-rich part of their seams, instead of developing them more evenly, mining the poor-quality ore with the good.

由于铁矿石的需求有所下降，龙运铁山等铁矿保持运转的方法之一是深入挖掘含铁量最丰富的部分矿藏，而不是比较均匀地开发它们，劣质矿和优质矿一起挖掘。

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Results: BCDC can reduce intracellular free calcium of human hepatoma BEL-7402 cells ( P < 0.001).

结果：柴胡可使人肝癌细胞BEL-7402细胞内游离钙离子浓度下降（P<0.001），但不具有剂量-效应关系；

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The LT50 decreased to 4.3 days at the dose of 134.9 conidia per mm2 from 5.1 dasy at 57.7 conidia per mm2. The results indicate that the millet cultures of Z.

在57.7～134.9个孢子/mm~2的接种剂量范围内，致死中时LT（50）从5.1天下降到4.3天。

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They find that on between 24% and 39% of all harvested areas, the improvement in yields that took place before the 1980s slowed down in the 1990s and 2000s.

他们发现，在所有被开垦的土地中，24％到39％的土地在20世纪80年代之前产量增加，而在20世纪90年代和21世纪初产量下降。

四级真题- 2015年 6月 2卷 阅读B

But while increasing health was a typical feature of the 20th century, declining birth rate could be a defining one of the 21st ．

然而，如果说20世纪的一个典型特征是人们更健康了，那对应21世纪的就是出生率下降。

高考真题- 2017 江苏 任务型阅读

With increasing the basic mixture as both pH alleviant and electrolyte, final conversion decreased and maximum of particle size existed.

最终转化率随加入的碱性混合溶液增加而下降，由于pH调节剂同时起到电解质的作用，使微球粒径存在极大值。

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Patients' PASP descensus degress with middle PH was more significant than that of critical PH.

中度PH患者较重度pH患者的PASP下降明显，二者差异显著；

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The lift went downward from the sixth to the first floor.

电梯从七楼向下降到二楼.

词典精选例句

Increase the value to rated for the unreached, and then decrease steadily to operating value.

对于欠量动作的继电器应将继电器升到额定值，然后平稳下降至动作值。

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When the alloy is overaged, the properties are reduced due to the precipitation of θ' and T2 phases.

当T1和S′相析出时，强度和延伸率都提高，过时效后，由于θ′和T2相析出，性能下降。

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The CMAP amplitude of patients gradually decreased with the progression of disease, and finally led to adverse reactions.

且随着病程延长，患者CMAP波幅逐渐下降，直至最终引不出反应。

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When your health declines, it is manifested in changes to the lunula, or the disappearance of it altogether.

当你的体质下降，月牙的变化就会很明显，或者月牙完全消失。

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But the decline also created an opportunity for American homeowners and for companies like Lennar.

不过，价格的下降也为美国的屋主以及莱纳这样的公司带来了机会。

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The plane nosed down through the thick clouds.

飞机穿透厚厚的云层慢慢向下降落。

《牛津高阶英汉双解词典》

Most retail analysts agree: Chinese consumers are growing keener on niche top-level brands such as Herm è s and less fond of logo-laden, mass luxury rivals such as LVMH and Gucci.

大多数零售业分析师认同上述看法：中国消费者越来越青睐小众顶级品牌，比如爱马仕，对印有醒目logo的大众奢侈品牌热度下降，比如爱马仕的竞争对手路威酩轩集团和古驰（Gucci）。

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Molecular Mechanism of Hypercholesteremia Induced Hearing Loss

高胆固醇血症引起听力下降的分子机制研究

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This was much greater than the range of decrease of Euros ( 12.11%) and GBP ( 19.13%) which were more directly influenced by the financial crisis.

这比更直接受到金融危机影响的欧元（12.11%）和英镑（19.13%）下降的幅度大得多。

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In absolute terms, the annual drop is the biggest since the USDA started compiling data in 1965.

以绝对数字衡量，这样的年度下降是自1965年美国农业部开始编制数据以来的最高值。

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Finally we find that the-effective critical current of RF-SQUID loop is greatly reduced by large fluctuation and the transition width can be determined with a simple equation.

结果表明：大的热涨落使RF-SQUID环路有效临界电流明显下降，从而使跃迁点大大提前，跃迁宽度满足一个普适表达式。

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The dollar finished the day slightly down.

当日结束时美元汇率略有下降。

《牛津高阶英汉双解词典》