Drastic increase or decrease in weight.
体重发生急剧增加或减少的现象。
Furthermore, decrease in weight also fades away.
此外，体重下降也消失了。
There could be a slight decrease in his weight but he eats too much.
他的体重可能略有下降，但他还是吃很多。
Have you lost or gained weight recently within 5% in either direction, and have you noticed a significant increase or decrease in appetite?
你是否减少或增加了5%的体重，你是否注意到你有在食欲方面明显的增加或减少？
In studies conducted by other researchers, a regimen of simple weight training by sedentary men and women led to a significant decrease in waist circumference and abdominal fat.
在其他人员进行的研究中，久坐的男女经过一疗程的简单的举重训练，会明显的减少他们的腰围和腹部脂肪。
Therefore, Europe's relative gravitas and weight in both global affairs and American issues will proportionately decrease.
因此，欧洲在世界事务和美国问题中的相对比重会相对地减少。
Undoubtedly , we would see results like weight loss and a decrease in illnesses .
毫无疑问，我们会发现体重减轻、疾病减少。
The molecular weight of the polymers obtained increased with decrease in catalytic activity.
聚合物的分子量随着催化活性的降低而升高。
Simple in structure, small in volume, light in weight, little in energy loss, screw pump oil system could decrease oil cost, improve efficiency, and be of widely prospect.
螺杆泵采油系统结构简单、体积小、重量轻、耗能小，使用螺杆泵采油可降低采油成本，提高采油效益，具有广泛的发展前景。
Many parts are made of sheet metal in sheet metal product, this framework can both decrease the weight of the equipment and reduce the cost of manufacture.
钣金产品中许多结构零件都是采用金属薄板制成的，这种板式结构既可减轻设备的重量，又可降低加工制造的成本。
It's height and the root long's growth are restrained. and the tomato's wet weight, dry weight and water content decrease in evidence .
株高和根长的生长都受到了抑制，而番茄幼苗的鲜重、干重和含水量也明显下降了。
High temperature resulted in the decrease of molecular weight of PE.
升高温度引起聚乙烯相对分子质量的下降。
The domestic machine washing will make the Lyocell fabric increase in thickness and area weight but decrease in density.
家用洗涤将使织物的厚度、平方米重增大，体积重量减小；
Objective: to explore the new expression to the size of the left atrium in order to remove or decrease the influence of age, gender, height and weight on it.
目的：探索左房构形新的超声表达方法和指标，排除或缩小年龄、性别、体重和身高等因素的影响，更准确地反映左房构形及其变化。
The channel of fixed interface on node is assigned according to link weight, in order to decrease network interference in the process of channel switching.
根据链路权重为节点固定接口分配信道，减小可切换接口在信道改变过程中引起的网络干扰。
Fabric reinforced composites are widely used in modern fuel cell stacks in order to decrease the volume and weight.
为了减小整体结构体积和重量，现代燃料电池结构大量使用纤维增强复合材料。
Without changing stress distribution, holes are dug in bearing the weight of positions by wiped off material in order to decrease weight.
在各种承载部位，在不改变其应力分布的前提下开设减重孔，利用去除材料来达到减重的目的。
Weight loss was significantly related to these improvements and to the decrease in AHI.
体重减轻与这些改善及AHI下降明显相关。
Many parts are made of sheet metal in electric equipment, this framework can both decrease the weight of the electric equipment and reduce the cost of manufacture.
电子设备中许多结构零件都是采用金属薄板制成的，这种板式结构既可减轻电子设备的质量，又可降低加工制造的成本。
Conclusion Compared with normal weight adolescents, attention ability in obese ones decrease after giving them special mental workload.
结论相比于正常青少年，肥胖青少年在同样强度的脑力负荷后，注意能力下降明显。
There were almost linear increases in final body weight and daily body weight increment with the increase in dietary protein contents, while there was decrease in protein efficiency ratio.
随着饲料蛋白质含量增加，实验鱼的平均终重、增重率和日增重率呈线性增加，饲料系数呈线性下降，蛋白质效率也呈下降趋势。
The results indicated that all the 12 strains used in the experiment could effectively increase fresh weight and nitrogen content, while they decrease mimosine content in Leucaena leaves.
结果表明，在试验中所用的12个菌株都能显著地增加植株叶片的鲜重和含氮量，并能降低叶片中的含羞草素。
Results: the big and little dosage and Xinbao group all could decrease the weight of rabbit, slow the heart rate, decrease the ANF level in plasm.
结果：苓桂术甘汤大、小剂量组及心宝组均明显降低兔的体重，减慢心率，降低血浆心钠素水平。尤其以大剂量组效果显著。
The test of single compact weight decrease proved that when the shrinkage ratio of the compacting die is increased to over 1.22, there is no more crack initiated in the compact inner hole.
并用压坯单重递减法试验证实，当将压模收缩比增加到1 2 2以上时，可以保证压坯内孔不出现裂纹。
It proved effective that the ant colony algorithm can improve the optimal design. As a result, the weight of the mid ship section structure in unit length may decrease by 3.35%.
改进的蚁群算法对该模型进行优化计算，该船的中剖面纵向结构单位长度的重量减轻3.35%，结果表明蚁群算法是行之有效的。
It proved effective that the ant colony algorithm can improve the optimal design. As a result, the weight of the mid ship section structure in unit length may decrease by 3.35%.
改进的蚁群算法对该模型进行优化计算，该船的中剖面纵向结构单位长度的重量减轻3.35%，结果表明蚁群算法是行之有效的。
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