查询词典 loss of weight

Base on the problem of large quantity fatigue loads on corroded R.C. structure and small quantity study of its mechanical property, bending resistance fatigue test of corroded R.C. beams is discussed in this paper. The influence of stress ratio and re-bar weight loss ratio on bending resistance fatigue performance of corroded R.C. beams are researched, and the relation between strains of corroded re-bars and fatigue life of beams are obtained. The main research contents and conclusions are as following: 1. Under the fatigue loads, the overstrain of concrete approximately coincidences three stages strain development and accumulation rule, and the mechanical property of concrete is deteriorated. The fatigue damage of concrete is accumulated. The overstrain of re-bars increases and the increase rate decreases.

鉴于实际工程中大量存在腐蚀钢筋混凝土结构承受反复荷载作用，但其力学性能研究不多的问题，本论文进行了锈蚀钢筋混凝土梁抗弯疲劳试验，研究了应力比和钢筋锈蚀率对锈蚀钢筋混凝土梁抗弯疲劳性能的影响，得出了锈蚀钢筋的应变与构件疲劳寿命之间的关系曲线，主要研究内容及结论如下：(1)在循环荷载下，混凝土残余变形基本符合三阶段变形规律，力学性能劣化，疲劳损伤积累。

Ramine fiber was treated with sodium periodate and the weight loss, structure and mechanical properties of ramine fiber under different treating conditions was investigated.

采用高碘酸钠对苎麻纤维进行处理，研究了不同处理条件下苎麻纤维的失重率、结构及力学性能的变化。

Weight loss method,extraction and absorption photometry were adopted,the measurement results of these means were compared.

采用减量法、萃取法以及吸收光度法进行了组分测定，对比各方法的测定结果。

Of course, as you know, weight loss can be achieved through medicine or physical fitness.

当然，如你所知，体重减轻，可通过药物或体能。

Their initial presentation is acute, with a few days to weeks of polyuria, polydipsia, and weight loss and lack of a precipitating cause of metabolic decompensation.

他们的初始症状是急性起病，几天至几周的多尿、烦渴、体重下降和引起代谢失代偿的原因不确定。

Metabolic disorder groups: a small number of patients have the typical "a little over 3"(polydipsia, polyuria, polyphagia, weight loss) symptoms, severe ketoacidosis and coma occurred, The majority of patients had no significant "more than three a little" symptoms, only in the physical examination or by the existence of chronic complications to medical treatment were diagnosed.

代谢紊乱组：一小部分病人有典型的"多一点3"（多饮，多尿，多食，体重减轻）症状，严重的酮症酸中毒，昏迷发生，多数病人无明显"超过三个一点点"症状，只有在体检或慢性并发症的存在，接受医疗诊断。

The patient in the vignette has a preadmission history of poor food intake, substantial weight loss, and evidence of skeletal-muscle and fat wasting.

文章开头小病历中的患者，有住院前摄食差、严重体重减轻的病史，以及骨骼肌和脂肪消耗的证据。

The on-line monitoring used in the process of drying of pressboard is discussed by dielectrometry and weight-loss method.

采用介电法与称重法相结合对绝缘纸板线上乾燥过程进行了研究。

Theoretically, effective weight loss, with its pleiotropic benets, safety prole, and low cost, should be the most cost-effective means of controlling diabetes—if it could be achieved and maintained over the long term.

从理论上说，如果能够实现和保持长期的话，有效的减肥，其多方效果，安全性，成本低，应该是最符合成本效益控制糖尿病的方法。

Remember that testimonials should not be used as any substitute for scientific proof of a weight loss product's effectiveness.

请记住，鉴定不应被视为任何一种减肥产品的有效性的科学证据的替代品。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐