查询词典 three-quarter back

The first pump chamber for the suction level, the inspiratory volume larger than the back three to form inter-stage compression.

第一级泵腔为吸气级，其吸气容积比后面三级要大，形成级间压缩。

Two small-arms protective inserts may also be added to the front and back of the vest, with each plate designed to stop up to three hits from 7.62x51mm NATO M80 ball ammunition, with a muzzle velocity of 2,750 feet per second (838 m/s).The E-SAPI plates are thicker and heavier than the normal SAPIs, but they offer increased protection from 7.62mm M2 armor piercing ammunition.

上面这段是说拦截者加装SAPI防弹插板以后，每块插板可以保证防住最多3发7.62x51mm M80普通弹的几乎零距离的命中，而改用更新式的E-SAPI插板就可以防护7.62x63mm（也就是二战伽兰德步枪用的。30-06步枪弹）M2钢芯穿甲弹的直击。

The main contents are as follows:Firstly, starting with the general situation of soil erosion and the harms caused by it, the causes leading to the local soil erosion problem are analyzed comprehensively in the paper. And connecting with the measures taking place, sticking points towards the career of soil and water conservation are expatiated upon.Secondly, Back-Propagation Neural Network, One of Artificial Neural Network is used to set up a modal about the connection of the soil erosion modulus and seven factors impacts on it, such as, rainfall, rainfall largest intensity in 30 minutes, runoff coefficient, vegetation cover percent, rate of granule, rate of physical viscidity-clay, the rate of organic matter. Through the comparison with linear regression model, the second regression model, the Chinese Soil Loss Equation, it illustrated that BP Neural Network modal is more accurate than the other three modals in forecasting the mount of soil erosion, and the BP Neural Network will have some applicability in forecasting in soil erosion.

本文以霍山县作为皖西大别山区的典型区域，主要研究了以下内容：(1)从介绍霍山县土壤侵蚀状况以及所造成的危害入手，全面分析了导致当地土壤侵蚀发生的原因，并结合当地采取的水土保持相关措施，阐述了当地水土保持工作的症结所在；(2)结合上土市水土保持试验站多年实测资料和2005年实验资料，应用BP神经网络理论，建立了次降雨土壤侵蚀量与次降雨量、最大30min雨强、径流系数、植被覆盖度等因子之间关系的模型，并通过BP神经网络的预测模型与一次回归模型、二次回归模型、CSLE模型之间的对比分析，说明了建立的BP神经网络模型在土壤侵蚀预测可以取得较回归模型和CSLE模型更高的精度，也说明了BP神经网络理论在土壤侵蚀预报中具有一定的适用性。

Bryant hit a step-back jumper to pull the Lakers to 68-65, and Los Angeles appeared to be gaining momentum, but the Blazers effectively snuffed it when Martell Webster plowed through three Lakers and scooped the ball in to make it 81-71 at the end of the third.

在科比的一个撤步跳投命中后，将比分追进至65：68，湖人也似乎获得了动力。但开拓者队有效地扼杀住了这个势头，韦伯斯特在湖人3名队员的防守下突破，将球打进，在第三节结束时，开拓者的比分优势又来到了81：71。

Methods: Fourty-five mandibular second premolars with single oval-shaped root canal were prepared with step-back technique and filled with warm vertical compaction technique. The teeth were divided into three groups randomly: ProTaper group, Mtwo group and manual stainless group. The operating time was recorded.

45颗具有椭圆形根管的下颌前磨牙经逐步后退法预备、热牙胶垂直加压充填后随机分为3组，分别用ProTaper再治疗器械和ProTaper器械，Mtwo再治疗器械和Mtwo器械，手用H锉和K锉去除牙胶。

Quick! Speed! When the back sheet of corrugated board tilt to one stays when I stand up quickly with both hands, standing on Less than three seconds on the wave board fell into the water, the first experience of surfing feel good.

快！加速！」等到浪板后面翘起来时我快速双手一撑站起来，站在浪板上不到三秒就掉进了水里，第一次体验冲浪感觉不错。

My three-year old son watched closely as I battered at a concrete slab in our back yard with a heavy sledge -hammer.

我在后院用重的大锤敲打一块混凝土板时，我3岁的儿子聚精会神地在旁边看。

Four little human run over. They talk loudly and nosey .One little human surprisingly catch Little Sheep. Little Sheep struggle and try to run away. He kick with his two legs in the back. That little human fell down. He hurt his knee and cry. The other three start to throw stone to Little Sheep. Little Sheep run and run.

四个小人类跑过，讲话的声音大声且刺耳，他们朝小羊跑来，一个小人类冷不防的将小羊给抓住，小羊挣扎著，后腿一踢，那小人类被跌倒在地上，他擦破膝盖，痛哭起来，其他三人开始朝小羊丢石头，小羊一路跑著，三个小人类在后头紧追不舍。

Co-founder, the famous inventors, KUOK holographic patented invention Therapy Professor Guo Jinye people through eight years of painstaking research, traditional Chinese medicine in the motherland on the foundation of modern high-tech means to develop the invention of holography KUOK treatment device, for cervical spondylosis, bone hyperplasia, low back pain, stroke sequelae, rheumatism, rheumatoid arthritis, femoral head necrosis, kidney disease, stroke and other sequelae of intractable disease has a unique effect, created a "self-treatment, without needle , transdermal delivery, direct lesions "holographic therapy of traditional Chinese medicine, Chinese medicine therapy holographic holographic creation and KUOK therapeutic apparatus has been the birth of dozens of party and state leaders spoke highly of, was awarded three patents and National Chinese patented technology New Product Expo Gold Medal awards, etc., so that millions of patients benefit from it.

公司创始人、著名发明家，郭氏全息治疗仪专利发明人郭金业教授历经八年时间的艰苦攻关，在祖国传统中医药的基础上结合现代高科技手段，研制发明了郭氏全息治疗仪，对颈椎病、骨质增生、腰腿痛、中风后遗症、风湿、类风湿性关节炎、股骨头坏死、肾病、中风后遗症等各种顽固性疾病具有独特疗效，独创了&自我治疗、无需下针、透皮给药、直达病灶&的中医全息疗法，中医全息疗法的创立和郭氏全息治疗仪的诞生得到了数十位党和国家领导人的高度评价，荣获三项国家专利及中国专利技术新产品博览会金奖等国内外多项大奖，使数百万患者从中受益。

In the workshops' wing reinforced concrete floor slabs and supporting mushroom posts were employed with the supports set well back to allow a large uninterrupted glass screen on the facade extending for three storeys.

在创作室的一翼用了钢筋混凝土楼板和用于承重的蘑菇柱，承重的蘑菇柱恰当的退后，使建筑的正面可以形成一大片连续的玻璃幕墙，延伸了三层楼。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。