But Snyder et al point out that the caffeine concentrations needed to inhibit the production of phosphodiesterase in the brain are much higher than those that produce stimulation.
但Snyder 等人指出，抑制脑内磷酸二酯酶产生所需的咖啡因浓度要比产生刺激的咖啡因浓度高得多。
The costs are much higher than those in their native country.
的成本远远高于其母语国家的利益。
Permanganate number index of Jing river is much higher than those of other rivers.
泾河水体的高锰酸盐指数远高于其他河流；
The death rates of D-TGA and PA/IVS in the group F were much higher than those in the group C.
组患儿中大动脉转位和室间隔完整的肺动脉闭锁手术死亡率均明显高于C组。
Mountains did not get much higher than those, and Inman had seen no upper realm from their summits.
这些几乎是最高的山了，可他从来没在这些山的山顶看到过什么神地。
Mountains did not get much higher than those, and Inman had seen no upper 10 realm from their summits.
这些几乎是最高的山了，可他从来没在这些山的山顶看到过什么神地。
At present, resource consumption and waste per GNP in China are much higher than those in most other countries.
当前我国单位国民生产总值资源消耗大、浪费严重。
Unfortunately we cannot accept your offer. The prices you quoted are much higher than those of other manufacturers. .
很遗憾我们不能接受贵方报盘。贵方报价比其他厂商所报价格高得多。
To summarize, the IELTS scores of girls were much higher than those of boys at Toya during the designated period of time.
分体而止，正在图表所标识的时段里，托俗女生比男生俗思考试成绩要高出很多。
The fruit-setting rates of mutual pollinations between different varieties are much higher than those between a same variety.
品种间花粉相互授粉坐果率远远高于品种内相互授粉的坐果率；
The difference between the highest and the lowest Cd concentrating coefficients was 315 times, much higher than those for Cu and Zn.
蔬菜对镉的富集系数的品种间差异最大，达315倍，远高于锌和铜的富集系数的品种间差异。
It was found that active calcium possesses outstanding ionized calcium percentage which is much higher than those of other calcium preparations.
实验结果表明，活性钙具有出色的离子化百分率，其活性远远高于其它钙制剂。
The results from field experiments showed that the economic benefit of multicropping in sugarcane field were much higher than those of sugarcane alone.
建立蔗田的立体生产比单纯种蔗能提高经济效益。
The study results in the paper can be conclude that the bending strength and fatigue life of RPC with steel fibre are much higher than those of plain RPC.
本文研究结果可归纳为：与无纤维RPC相比，钢纤维的加入大大增加了活性粉末混凝土的抗折强度和疲劳寿命。
The concentrations of these elements in the pore water were much higher than those in the overlying water and showed a typical peak distribution with depth;
各种重金属元素在孔隙水中的浓度比上覆水体中的浓度高得多，且在孔隙水中随深度均呈现典型的峰型分布；
In fact, because a large part of China is inaccessible and inhospitable, the density in the main population centres is much higher than those figures suggest.
事实上，因为有中国的很大一部分土地交通不便且荒凉的，主要人口中心的密度远远高于这些数字所显示的。
Conclusion brain electrical activity level of high score children were much higher than those of low score children. Every derivation of brain participated in the...
结论V MI高分组儿童的脑电活动水平高于低分组儿童，大脑各区的紧密联系、相互协调是视觉运动整合实现的基础。
Therapeutic. Although the amounts of radiation required in medical treatment, e. g. , for cancer, average much higher than those in diagnosis, they are generally safer.
虽然癌症等医学治疗中使用的辐射量比诊断中更大，但通常更加安全。
The detection rates for Pg in molars were much higher than those in incisors, and the presence of Pg and Aa in supragingival plaque was related to periodontal parameters.
两菌种检出率随年龄增长而增加，且与牙周临床指标密切相关，儿童早期采取牙周病的预防措施是非常必要的。
Numerical results indicate that the nonlinear solution is (necessary) to stability analysis because linear buckling loads are much higher than those of nonlinear buckling.
计算得到的线性屈曲稳定系数远远大于非线性稳定系数，表明线性屈曲分析结果不可靠，而宜采用非线性进行计算。
The serum levels of CRP, TNF, insulin, cholesterol(TC), low density lipoprotein cholesterol( LDLC) and apo B100 were much higher than those of the control group(P< 0.01, P<0.05).
冠心病组C-反应蛋白、肿瘤坏死因子、胰岛素、总胆固醇、低密度脂蛋白胆固醇、载脂蛋白B100均高于正常对照组，且有统计学意义（P<0.01，P<0.05）；
The initial returns of the initial public offerings (IPO) in the a share market in our country is always much higher than those at the average level in the foreign mature markets.
我国A股市场首次公开发行的初始收益率长期以来一直远高于国外成熟市场的平均水平。
The mental development index (MDI) and the psychomotive development index (PDI) at 18 months in the intervention group were much higher than those of the control group (P <0. 001 ).
两组在18个月龄的智力发育指数（MDI），运动发育指数（PDI）干预组明显高于对照组（P〈0．001）；
For both mixed cellulolytic bacteria and single cellulolytic bacterium, the apparent dry matter losses and CMCase activity on filter paper were much higher than those on rice straw.
无论混合菌还是单一菌，滤纸为底物时的表观干物质消失率和羧甲基纤维素酶酶活均显著高于稻草组。
The indexes of the weight of the medium and short twigs, the leaf number, the leaf area and the leaf fresh weight of the medium and short twigs are much higher than those on seedling stock.
矮砧树中短枝的单枝鲜重、比枝重、单枝叶数、单枝叶面积、单枝叶鲜重等指标，高于乔砧树。
The results show that the strength and hardness of the mold produced by this method are much higher than those of normal sand mold, suitable for producing high precision thin wall castings.
结果表明：此工艺方法生产的铸型，其强度、硬度远高于一般铸型，适合于生产尺寸精度高的铸件。
The results indicated that, after 15 days of temperature treatment, the respiration rate of the freeze-thawing sugarbeet roots rose significantly and was much higher than those of other treatments.
试验结果表明，在温度处理15天以后，冻化贮藏的甜菜块根呼吸强度明显高于其它温度处理的甜菜。
The results indicated that, after 15 days of temperature treatment, the respiration rate of the freeze-thawing sugarbeet roots rose significantly and was much higher than those of other treatments.
试验结果表明，在温度处理15天以后，冻化贮藏的甜菜块根呼吸强度明显高于其它温度处理的甜菜。
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