查询词典 ill-fitting

The structures, features, application principles and on-site applications of six kinds of prevention products developed on the basis of above mentioned methods, i.e., the insulation striped arc-protection fitting, clamping post porcelain/ composite insulator, stab-type arc-protection fitting, stab-type clamping post porcelain/composite insulator, ring electrode MOA with external series gap and stab-type electrode MOA with external series gap, are presented.

分析了10 kV配电网绝缘导线雷击断线机理，归纳出"疏导式"和"堵塞式"2种防护思路，介绍了基于2种防护思路研制的剥线型防弧金具、放电箝位柱式瓷/复合绝缘子、穿刺型防弧金具、穿刺型放电箝位柱式瓷/复合绝缘子、环形电极带外串联间隙金属氧化物避雷器和穿刺电极带外串联间隙金属氧化物避雷器6种防护产品的结构、特点、应用原则及现场应用情况。

Our company solemnly promises: The products provided by our company, such as the bearing plate, net-contact basic prop steel plate built-in fitting; steel plate built-in fitting in protecting the shed of the bridge; gudgeon, screw nut and the back up in protecting the shed of the bridge, all follow strict profession standard regulations in the process of production.

本公司郑重承诺：我方提供的支座板、接触网支柱基础预埋钢板、防落梁预埋钢板、螺栓、螺母及防落梁挡块均严格按照行业标准之规定进行生产，对所供物资的原料采购，生产制造检验、到货服务进行全过程的质量管理。

If there is any quality problem during the process of use or the engineering operations of the bearing plate, net-contact basic prop built-in fitting; steel plate built-in fitting in protecting the shed of the bridge; gudgeon, screw nut and the back up in protecting the shed of the bridge, we will send project manager and SP technologists within 48 hours to the spot and get out the sample after receiving your notice.

若使用过程或工程运营过程中发现我单位所供的支座板、接触网支柱基础预埋钢板、防落梁预埋钢板、螺栓、螺母及防落梁挡块存在质量问题，我单位将在收到贵方通知之时起，48小时内派项目负责人和专业技术人员到达现场了解情况并提取样品，经相关检验部门认定为我公司产品质量问题后，由我方承担由此造成的一切直接经济损失，并负相应的法律责任。

Oil engine injector fitting hole and below side of cylinder head form a angle, this hole system can't be measured directly by measurer when they are processed. So a machining detector is designed, it can measure oil engine injector fitting hole handily.

柴油机喷油器安装孔与气缸盖下平面成一个角度，该孔系在加工时不能采用量具直接测量，因此，设计了一种检具，它能比较方便地测量柴油机喷油器安装孔。

At last, we gets the coefficients of rectifying curve ploynomial through the curves fitting of three order Hermite interpolation polynomial, second order interpolation polynomial, and presents a fitting methods of small current working.

本文对高压电动机测量用电流互感器在小电流工作时电流比值误差和角度误差进行了研究，通过对引起误差的各参数的深入分析，得到误差与电流的关系，并通过三次Hermite 多项式插值法、二次多项式插值法的曲线拟合，得到曲线多项式的各系数，提出一种小电流工作时的拟合方法。

The relevant interpolation algorithms include Lagrange interpolation formula, Newton polynomial interpolation, Hermite's interpolation, cubic spline; the relevant fitting algorithms include least square method, Chebyshev multinomial fitting algorithms and so on.

主要的拟合算法有最小二乘法、切比雪夫多项式拟合算法。

The project proposed and established the strict unique mathematical model of instantaneous frequency aiming at the currently existed problems in Hilbert Huang Transform form the viewpoint of physical connotative meaning; proposed and established the strict mathematical model of general intrinsic mode signal based on the concept of general continuous intrinsic mode signal and the compositive principle of practical general intrinsic mode signal; researched and proposed the fitting method of envelope lines in HHT from the viewpoint of theory, conquered the blindness and random in quondam EMD envelope line fitting and boundary treatment; developed a virtual time-frequency analyzer based on general intrinsic mode signal decomposition to open out the local time-frequency characteristics of nonlinear and nonstationary signal more deeply and accurately.

本项目针对希尔伯特-黄变换现阶段存在问题，从物理内涵的角度提出并建立了瞬时频率严格的唯一的数学模型；基于连续性的一般固有模态信号的概念和实际信号的一般固有模态信号的组成原理，提出并建立了一般固有模态信号严格的数学模型；从理论角度研究并提出HHT中的包络线构造方法，克服了原EMD的包络线构造和边界处理的盲目性和随意性；研发一台基于一般固有模态信号分解的虚拟式时频分析仪，使之可以更深入、准确地揭示非线性非平稳信号的时频局部特征。

Horticola , in which Compositae, Cruciferae, Laguminosae and Cucurbitaceae are the main families. It occurs seriously on lettuce, cauliflower, pea, rape and horsebean. The hosts can be divided into four types: the most fitting host, fitting host, preferable host and secondary host. The oviposition of C. horticola on 8 kinds of hosts selected was checked under microscope, which had proved the investigation of host suitability and lettuce is the favorite host.

2004年对扬州地区露地蔬菜上的豌豆彩潜蝇寄主种类及危害程度进行了调查，采用五点取样法共查到豌豆彩潜蝇的蔬菜寄主6科23种，主要分布在菊科、十字花科、豆科和葫芦科等的蔬菜上，其中以莴苣、花椰菜、豌豆、油菜、蚕豆受害最为严重；选择性田间调查和室内试验证明，莴苣是豌豆彩潜蝇最嗜好寄主。

Otherwise, we construct an exponential fitting schur product multistep method based on schur product multistep method and exponential fitting method.

数值实验表明，该方法与传统方法相比，在同等步长下，方法的计算精度远远高于传统方法。另外，本文将此类指数拟合方法与Schur积多步方法结合起来，构造了一类指数拟合Schur积多步方法。

I watched them for a while, and reflected that if it was fitting for the 'Jia mansion' to be inhabited by artists, it was equally fitting that 'Prospect Garden' should be a playground for children and that their games should be occasionally interrupted by the voices of old women, fretting or gossiping as they made their way from 'Green Delights' to the 'Naiad's House'.

我看了他们一会儿，然后开始思考这样一个问题：既然贾府宜居艺人，那么大观园是否可以作小孩的游乐场呢，或者同时也可以让的老太太们多惊多怪疑神疑鬼的交谈声在怡红院和潇湘馆之间回荡呢？

The work of this paper is as follows: 1. Looking back the progressing history of the linear motor, introducing the features of the elevator driven by linear induction motor, radicating the topic of this paper "the digital frequency variable control of the elevator bi-side direct driven by linear induction motor". The research of this paper covers the conventional VVVF control, space vector based VVVF control, vector control and DTC.

本文主要开展了以下几个方面的工作： 1 回顾了直线电机发展历史，电机的驱动技术演变，特别是针对直线电机的驱动，简要介绍了直线感应电机驱动电梯的优点和不同结构类型，对传统的v／f控制，基于空间矢量法的v／f控制，矢量控制，和基于电压空间矢量的直接转矩控制进行了比较，确立了本课题的研究主题：直线感应电机双边直推式驱动电梯的全数字变频控制。

The article combines with the treatment of a superficial civil air defense work to introduce how the grouting method to improve the performance of the backfill soil.

文章从治理漂浮人防工事的角度提出了注浆技术在改善回填土性质方面的应用，并详细阐述了注浆技术的施工流程。