查询词典 accuracy rate

Increasing observation accuracyand reducing the error of the measuring ship will improve the accuracy of orbit determination during Translunar orbit phase,and the reduced dynamic method and improvement of lunar gravity accuracy will benefit the accuracy of orbit determination during Misson Orbit phase.

在奔月阶段，提高观测量精度和减小测量船的点位误差将有助于提高定轨精度，而在环月阶段，采用减缩动力学方法和提高月球重力场精度将有助于提高定轨精度。

In the presently mobile position technology, GPS's position method is one of the best. This method owns high accuracy less than 15 meters, and can be used with GPS chip in the mobile station. But GPS chip with the high price makes this technology difficult to popular. Therefore, the position technology of GSM communication network is attention to the people gradually. TOA or AOA is more often used among position technology, these methods need only the help of the position measuring instrument to attain time and angle for position calculation. They have good position accuracy, but they are also too expensive to popular. Every positioning technology has its bottleneck such as external environment influence, cost and positing efficiency. Therefore, the purpose of this research lies in finding out the mobile station location and does not emphasize the raise of the accuracy and it only uses existing information to finish position action.

在目前的行动定位技术中，以GPS定位技术为最佳，不仅拥有少於15公尺的高定位精确度，更只需在行动端加装GPS晶片即可使用，可惜高价格的GPS晶片使得此技术难以普及化，因此，以GSM通讯网路为主的定位技术逐渐受人们所重视，其中，又以TOA或AOA等定位技术较常被使用，仅透过位置测量仪器的帮助，便可取得定位所需的时间和角度，并且拥有不错的定位精确度，可惜也受到高价格因素的关系难以普及化，而每种定位技术都有其瓶颈存在，不论是外在环境的影响、成本和定位效能上；所以，本研究的目的在於找出行动端位置，即利用现有的资讯（细胞识别码、讯号强度等）来完成定位动作，而非强调其定位精确度的提高。

Global measuring accuracy evaluation method for vision inspection system With a movable three coordinates measuring system made up of two high accuracy electron theodolites, a new Measuring accuracy field evaluation method for the large vision inspection system is presented in this dissertation. The proposed methods and theories are proved by a lot of experiments.

采用全流水线位并行技术设计了Sobel边缘提取算法的硬件结构，对128×128图像的边缘提取在2毫秒内即可完成；（5）视觉检测系统整体测量精度的检定方法提出了基于高精度电子经纬仪组成的移动三坐标测量系统来对大型视觉检测系统测量精度进行现场检定的新方法。

Because the fish drying Shrinkage small Shrinkage crack surfaces, more in Water, so the bibulous rate of early (see figure 4) soon, absorbing ability, 1.2 m in bibulous rate (Water absorption Measurement can reach 1 36), In the early EHD water are slower, bibulous rate in 30 m in later, when the water absorption speed enough time to also can achieve higher bibulous rate and natural drying EHD with dry bibulous rate basic same, in addition, natural drying and EHD dry fish good water resistance, 120 m in water can still keep complete shape after drying fish, but by 120 m in pieces after absorbing began.

由于热风干燥鱼的收缩率较小、表面有较多缝隙，所以在吸水初期的吸水速度很快(见图4)，吸水能力很强， 120 m in 吸水率可达到1。 36； EHD在吸水初期的吸水速度均较慢，在30 m in以后吸水速度加快，当吸水时间足够时也能达到较高的吸水率，自然干燥与EHD干燥的吸水率基本相同，另外，自然干燥和EHD干燥鱼的耐水性好， 120 m in 吸水后仍能保持完整形状，而热风干燥鱼经120 m in 吸水后即开始溃散。

Two specieses, Lycoris radiate and Lycoris aurea, were selected for the studying of artificial propagation in vitro. A few specieses of Lycoris, from the southeast area of China and part of locations in Japan, were chosen to research their karyotype differentiation and to measure their genetic diversity by ISSR analysis. The results could be summarized as follows.1. The vegetative propagation conditions of Lycoris aurea and L. radiate in vitro was studied by two-scaling. Different illuminate condition had an effect on the bulblet formation rate. To the species of L. radiate, the rate was higher in the state of 16h 800-12001x illumination than in the darkness. The medium also affected the new bulblet formating rate. When the culture was MS medium 0.2 mg/L NAA 4 mg/L 6-BA, the bulblet formationg rate of L. aurea was 220%;at the same time, when the medium was MS 0.2 mg/L NAA 2 mg/L 6-BA, the rate of L.

本研究选择西南部分地区及日本的几个石蒜品种，从细胞学和DNA分子角度，分析了它们的遗传多样性水平和遗传结构状况，对红花石蒜和忽地笑的离体繁殖技术进行了初步研究，得出如下结论： 1 进行了红花石蒜和黄花石蒜双鳞片快速繁殖条件的研究，结果表明：红花石蒜在16小时800-1200 lx光照下比黑暗条件下出芽率要高；黄花石蒜在MS NAA0.2mg／L 6-BA4mg／L下出芽率为220％，红花石蒜在MS NAA0.2mg／L 6-BA2mg／L下出芽率为108％；NAA比IBA有利于石蒜生根；硅藻土显著提高黄花石蒜双鳞片出芽率，活性炭起抑制作用；6％蔗糖浓度有利于红花石蒜小鳞茎增重，MS 6-BA4mg／L NAA0.5mg／L培养基有利于小鳞茎增殖，切割一刀比两刀有利于小鳞茎增殖。

The experiment results were as following:All cytoplast recipients derived from oocytes of rabbit, bovine and goat can support early development of cloned embryo, the fusion rate of reconstructed embryos of goat-bovine and goat-rabbit were 59.91% and 74.10%, their cleaved rate were 57.48% and 72.57%, blastocyst rate were 9.59% and18.06% respectively, and the fusion of reconstructed embryos of goat-rabbit and goat-goat were 60.01% and 74.10%, their cleaved rate were 56.68% and 72.57%, blastocyst rate were 11.76% and18.06% respectively.

试验获得了如下结果：1。以山羊耳成纤维细胞为供体，以牛、羊、兔卵母细胞做为胞质受体构建重构胚，并经体外培养，发现不同的胞质受体均能支持重构胚的早期发育，但受体胞质对重构卵的重构胚早期发育速度和卵裂率均有显著影响。

First, the article introduces main theories of interest rate transmission mechanism in western countries, and then studies the actuality of the effect of interest rate transmission mechanism in China demonstratively. After that, based on the essential analysis of the efficiency about present transmission mechanism, the article discusses the factors that restrict and influence interest rate transmission mechanism of monetary policy in China, from microeconomic factors and macroeconomic environment respectively. Finally, the article puts forth the reformation target of monetary policy interest rate transmission mechanism and the corresponding innovation proposals to enhance the effect of the interest rate transmission mechanism in China.

本文在借鉴和吸收前人研究成果的基础上，采用了规范性研究和实证研究相结合的方法，构建了关于货币政策利率传导机制有效性研究的合理的分析框架：文章首先介绍了西方货币政策利率传导机制理论，着重分析了这些理论发挥作用的途径和模式；其次，通过各种数据分析了我国货币政策利率传导机制的现状；接着针对我国利率传导机制表现出的独特现象分别从微观因素和宏观环境两个层面研究了弱化其有效性的各种因素；最后，针对上述因素提出了加强我国货币政策利率传导效率的政策建议。

The model correctly predicted and explained the effect of cooling rate and warming rate on the intracellular ice formation during the cooling and warming process. The cooling and warming rate which can realize vitrification and avoid devitrification was gained. This is to say, when the cooling rate is not less than 400℃/min and the warming rate is not less than 500℃/min, intracellular ice formation can be avoided.

模型预测和解释了降温和复温过程中冷却速率和复温速率对胞内冰形成的影响，同时提出了成功实现脐带血干细胞玻璃化的降温速率和复温速率应不低于400℃／min和500℃／min的结论。

In July 21st, 2005, our country reformed the RMB exchange rate system, RMB rate will never peg to US dollar, but adopted a system, which refers RMB rate to package currency, bases the exchange rate on the relationship between supply and demand in market, and is a dirty float rate.

我国从2005年7月21日开始对人民币汇率进行改革，人民币汇率将不再单一盯住美元，而是采取参考一篮子货币，以市场供求为基础，有管制的浮动汇率制度。

Distorting of them by type, the rate of number aberration is 9.9%, the rate of the structure aberration is 2.3% and the abnormal rate of the chromosome polymorphism diversity is 3.5%. Distorting of them by chromosome, the rate of the euchromosome aberration is 11.7% and the rate of the sex chromosome aberration is 4.0%.

其中按畸变类型分类，数目畸变率为9.9％，结构畸变率为2.3％，染色体多态性畸变率为3.5％；按染色体不同分类，常染色体畸变率为11.7％，性染色体畸变率为4.0％。

I know, I missed you guys.

我知道，我也想念你们。

Dan: I want to.

我想这么做。