查询词典 loss ratio

After esterification by BTCA Acoustic properties of picea sitchensis Carr.andChamaecyparis Iawsoniana ParI were changed,(treated/untreated ratio):Loss tangentdecreased 10～2424% in the tangential ofpicea sitchensis Carr,9～17% and 10～22% in thetangential and radial directions of Chamaecyparis Iawsoniana ParI.,respectively.Specificdynamic Young's modulesand acoustic radiation coefficient of two wood changedunremarkably,in the tangential direction with increment of ASE.Specific dynamic Young'smodulesincreased 3～9% in the radial direction.tgδ/E of decreased 9～27% intangential of picea sitchensis Carr,7～14% and 10～26% in the tangential and radial directions ofChamaecyparis Iawsoniana ParI.,respectively.

BTCA酯化处理西特克云杉和美国扁柏木材的声学性能发生了变化，处理材与未处理材比值，损耗角正切tgδ：西特克云杉纵向下降10～24％，美国扁柏下降纵向9～17％，径向10～22％；比动态弹性模量E/ρ：两种树种的纵向变化均不明显，随着ASE上升变化不规则，美国扁柏径向上升3～9％；声辐射阻尼的变化类似于比动态弹性模量E/ρ的变化；tgδ/E：西特克云杉纵向下降9～27％，美国扁柏下降纵向7～14％，径向10～26％。

Results indicated that suppression of malignancy was observed in the hybrid cells, they became differentiated morphologically and functionally by:(1) changes in histochemical staining, nucleus-cytoplasm in ratio, and increase in cell size and nucleal heterochromation, but decrese in cell surface microvilli and number of nucleoli;(2) decrease of growth rate, mitotic index and DNA synthesis rate;(3) loss of the ability to growth in soft agar medium, and non-tumorigenic under heterotransplantation to nude mice;(4) reduction of chromosome number mainly of rat derivative and decrease in chromosomal aberration rate.

实验结果表明：（1）杂交细胞出现瘤细胞与网织红细胞杂交同样的表型逆转及去恶性化特征，主要表现在细胞体积增大、核质比例减小；DNA合同速率降低、分裂指数下降，细胞生长显著减慢；在软琼脂中不形成集落，在裸鼠体内失去了长瘤能力。

Result: The ratio of various complications in their proper order is:otorrhea,10.1%;tympanosclerosis,8%;perforations,3.4%; tinnitus, 1.7%;sensorineural hearing loss,0.8%.

结果：术后并发症的发生率依次为耳漏(10.1%)，鼓室硬化症(8%)，鼓膜穿孔(3.4%)、耳鸣(1.7%)，感音神经性聋(0.8%)。

In order to understand the mechanisms of livial in prevetion of bone loss in patients with premeture ovarin failure.12 cases pstients were treated with livial for two months.Then fasting urinary calcium creatinine ratio、 hydroxyproline creatinine natio、 Serum akaline phosphotase、 estradio(E2)、 Calcitonin、 bone gla-protein and interleukin-6(IL-6) were determined for these patients before and after treatment.

本文通过给12例卵巢早衰患者利维爱用药2个月，并于给药前后分别测定空腹尿钙与肌酐、羟脯氨酸与肌酐比值以及血清碱性磷酸酶、雌二醇(E2)、骨钙素、降钙素和白细胞介素-6(IL-6)的水平，以探讨Livial防止卵巢早衰患者骨量丢失的作用机制。

According to the theory of Rist diagram , the direct reduction ratio and heat loss were calculated by production data at Shouqin Steel.

利用 Rist 操作线的原理，由首秦高炉生产数据确定了生产过程中高炉内的直接还原度和热量损失。

In commercial units, increasing C/O ratio can compensate the active loss of coked catalyst. Therefore, maximum profit can be obtained by control optimal residual coke content in the catalyst.

在实际工场再生触媒因残碳存在，使活性降低，可藉提高C/O比率来弥补；因此在不完全燃烧的再生模式下，控制适当的焦碳含量，有益於整体操作效益。

The S11-M series three-phase oil immersed distribution transformer belongs to state high-tech new product,it is developed based on new type S9 series product's mechanism design,the design idea is mainly aimed at heightening product's reliability and performance,design reportedly adjusts some coefficient of losses and mechanism according to new S9 product,so as to have loss deigns up to measured value;meanwhile,the optimizing design properly,fix ratio of cooper to iron,in order to decrease material cost and have structure more proper.

S11-M型系列三相油浸配电变压器是国家科技新产品，在新型S9系列产品结构设计的基础上进行开发的。设计的主导思想是满足产品的可靠性，提高产品的性能，设计中根据新S9产品的实际情况，重新调整了一些损耗系数及结构，使损耗设计值更符合实侧值；同时进行了优化设计，合理确定铜铁比例，使材料成本最低，结构也更合理。

The optimal desalinating process based on the following condition: desalination was optimized at effluent pH 4.0, flow volume 4 BV/h. Under these conditions, the volume ratio of resin and effluent in which the concentration of Na+was less than 30mg/L was about 1:6,and the loss rate of malic acid was 18.94%.

最佳上柱条件为：pH4.0的果酸废液，体积流量选择为4 BV/h，Na+浓度低于30mg/L的料液与树脂体积比约为6：1，苹果酸损失率为18.94%。

Because the length of optical fiber delay lines has direct effects on the volume of laser warning system, the optical loss and the false alarm ratio, the optical fiber delay lines are permuted and combined based on the property of the laser pulse and the optimization theory.

针对光纤延迟线的长度对激光告警器的体积，光学损耗，虚警率等因素有着直接的影响，在此利用激光脉冲的相关特性，通过最优化理论对光纤延迟线进行排列组合，从而解算出光纤总长度的最小值，为激光测向告警器优化设计提供了重要的理论依据。

Loss in more than 50% of the respondents, representing a ratio of 7.2%.

损失超过50％的受访者，较7.2％的比例。

John Robbins lives with his family in Santa Cruz, California.

约翰罗宾和家人居住在加利福尼亚州的圣克鲁斯县。

The international background is mainly the economic ties among different nations tented to be widen and deepen at the peace and development times.

国际背景主要是和平与发展时代条件下的世界各国经济贸易联系的日益加深。