高低

Key worde flue-cured tobacco; static burning rate; mineral element; smoke componets;correlation coefficient

Cl 为显著正相关；对焦油、烟气烟碱、CO呈极显著负相关，说明烤烟烟叶不同的矿质元素含量决定了静燃速率的高低进而对烟气中有害成分含量有明显影响。

A new index is developed for land-sea thermal difference zonally/meridionally in terms of east Asian zonal sea-level pressure difference combined with high and low-level zonal wind shear at low latitudes.

将东亚纬向海平面气压差与低纬度高低层纬向风切变结合，定义了一个能表征东西和南北向海陆热力差异的东亚季风指数。

The results of these two methods accordantly indicate that the stock market of china can identify different audit qualities, and different audit opinions can lead to the different market reactions.

本文中两种方法的实证结果一致，初步证明中国证券市场可以识别审计质量的高低，作为研究副产品得出审计意见也可以引起市场反应。

If proposition 1 is true, then the change of aerostatic pressure mentioned in proposition 2 can not cause the contrary change in the pressure intensity in the charmber.

如果说命题一是真的，则第二命题所说的空气静压的高低变化就不能影响推力室内的压强进行相反的低、高变化！

In addition to gene, intelligence also depends on an adequate diet, a good education anda decent home environment.

除了遗传基因外，智力的高低还取决于良好的营养，良好的教育和良好的家庭环境。

So in the Valley such as Ankou, it is much more advantage to develop rain-fed agriculture using the natural valley runoff area to collect rainwater.

由于降水的随机性和不可控性，集水效率的高低直接影响到最终的用水量与灌区效益，所以集水效益在整个雨水利用系统中是至关重要的一环。

Thus,selection,design and construction process of lining anticorrosion materials are important especially.

石灰石-石膏法脱硫装置中吸收塔的腐蚀在整个装置中是最严重的，而吸收塔是整个装置中最重要的设备，直接决定脱硫效率的高低，从而对吸收塔的防腐衬里材料的选择、设计和施工尤为重要。

Methods 79 cases of chronic respiratory failure were divided into 2 groups randomly: control group (34 cases) were given general treatment, including anti－ inflammatory, antitussive, apophlegmatic, cardiac tonic, diuretic agents, et al; solcoseryl group received solcoseyl for 14 days besides general treatment. Hemorheologic indexes of both groups were detected before and after therapy.

79例慢阻肺、肺心病发展而来的慢性呼衰病人随机分为两组：对照组 34例，予以抗炎、止咳化痰、强心利尿、改善心肺功能的综合治疗；治疗组在综合治疗基础上予以血活素 15ml＋生理盐水 200ml，静滴，疗程 14天，两组在治疗前后测定血液流变学指标（包括高低切全血粘度，红细胞变形指数及电泳时间，血小板粘附率等）。

Results: The majority of the drug addicts were 20-30 years old, male, low-education, unmarried and unemployed people. The main reasons of drug abuse were curiosity and stimulation appetition. Most of them were heroin abusers (95.8%), snorting was the main route adopted (78.3%). All indexes of the QOL-DA were lower than those of the state normal model (P.01). The score of QOL was influenced by his and his mother's education, supports of his family, the years of drug abuse, illness, age, and marriage status.

结果：吸毒者以20~30岁、男性、低文化程度、未婚、无业人员为主要滥用人群，最初吸毒原因主要是寻求刺激或好奇心，吸食毒品以海洛因为主（占95.8%），方式主要为烫吸(78.3%)；该人群生命质量各维度得分明显低于普通人群(P.01)，得分高低受本人文化程度、母亲文化程度、家人支持与否、吸毒年限、是否生病、年龄、婚姻状况等因素影响。

Straw midcourse wastewater's biochemical trait orders equal approximatively with same cooking methods and different bleaching methods.

相同的制浆方法不同的漂白方法产生的草浆中段废水可生化性高低顺序大致相同。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！