查询词典 rough-headed

The abrader is a bit rough,and because some different directions in different places,it leads different glisten in g.

磨石还是有点粗，另外因为有些地方磨的方向不一致，导致反光较乱，剑尖磨得不错！！

Availability: Applicable for skin with acne, rough pores and acarid which are common during adolescency.

适用肌肤：粉刺，青春痘、毛孔粗大及有螨虫的青春期常见的面部皮肤问题。

Availability: Applicable for skin with acne, rough pores and acarid which are common during adolesce

适用肌肤：粉刺，青春痘、毛孔粗大及有螨虫的青春期常见的面部皮肤问题。

Applicable to : Acne , comedo , rough pore and regular facial skin adolescent skin problems such as acarid .

适用肌肤：粉刺，青春痘，毛孔粗大，及有螨虫的青春期常见的面部皮肤问题。

Carry on structure analysis to the spare parts first, understand its structure characteristics to choose suitable semi-finished product and the semi-finished product manufacturing of the reasonable a craft thus;Then the technique request of spare parts carries on analysis, understanding it each process superficial accuracy grade and the surface rough degree, make it process the fixed position in the process and clip a tight way in assurance inside the scope of economic accuracy, draw up the machine of spare parts to process craft process thus and further, choose each work preface to process equipments and craft material, the assurance slices to pare dosage and craft size, computing the man-hour of each work preface settle sum.

首先对零件进行结构分析，了解其结构特点从而选择合适的毛坯以及合理的毛坯制造工艺；再零件的技术要求进行分析，了解其各加工表面的精度等级以及表面粗糙度，使其在经济精度的范围内确定加工过程中的定位和夹紧方式，从而进一步拟订零件的机械加工工艺过程，选择各工序加工设备以及工艺装备，确定切削用量以及工艺尺寸，计算各工序的工时定额。

"About 700,000 years ago, the first rough hand ax appeared; it was later refined and used with other tools in the Acheulean industry."

"大约700，000年前，第一支粗糙的手斧出现，后来在阿舍尔文化期工艺时期加以改进并与其它工具一起使用。"

In order to ensure the accuracy and reliability of NDT,theories about acoustic wave scattering from rough surfaces were studied.

为保证超声无损评价检测的准确性和可靠性，本文研究了粗糙界面的声波散射理论。

Attribute reduction is the main process of knowledge acquirement based on rough set.

属性约简是用粗糙集进行知识获取时的主要过程之一。

The spiral angle of graduated circle was rough estimated by measuring the addendum circle diameter and modified on milling machine.

介绍了精确测绘单一斜齿圆柱齿轮齿形参数的简便方法，即测量公法线长度计算基圆齿距从而查表确定模数和压力角；测量齿顶圆直径估算分度圆螺旋角，用分度头在铣床上修正分度圆螺旋角，并进行误差分析。

He was in a city, admittedly a very rough city.

他是在一个以野蛮和暴力著称的城市。

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