查询词典 drills

This design is to dials forks the components the processing craft and the jig design, its components are the forging, has the volume to be small, components complex characteristic,Because the surface is easier than the hole to process, when formulation technological process, first the machined surface, then processes other take the surface as the datum,In which various working procedures jig all uses the unit clamp, special regarding processes the big end of hole, the trough and drills the capitellum hole incline eyelet in the working procedure, Chooses locate mode which two sells at the same time, and operates the simple manual clamp way clamp, its organization design is simple, the convenience also can satisfy the request.

此次设计是对拨叉零件的加工工艺和夹具设计，其零件为锻件，具有体积小，零件复杂的特点，由于面比孔易加工，在制定工艺规程时，就先加工面，再以面为基准来加工其它，其中各工序夹具都采用专用夹具，特别的对于加工大头孔、槽和钻小头孔斜面小孔的工序中，选一面两销的定位方式，并以操作简单的手动夹紧方式夹紧，其机构设计简单，方便且能满足要求。

This design is to dials forks the components the processing craft and the jig design its components are the forging has the volume to be small components complex characteristicBecause the surface is easier than the hole to process when formulation technological process first the machined surface then processes other take the surface as the datumIn which various working procedures jig all uses the unit clamp special regarding processes the big end of hole the trough and drills the capitellum hole incline eyelet in the working procedure Chooses locate mode which two sells at the same time and operates the simple manual clamp way clamp its organization design is simple the convenience also can satisfy the request.

此次设计是对拨叉零件的加工工艺和夹具设计，其零件为锻件，具有体积小，零件复杂的特点，由于面比孔易加工，在制定工艺规程时，就先加工面，再以面为基准来加工其它，其中各工序夹具都采用专用夹具，特别的对于加工大头孔、槽和钻小头孔斜面小孔的工序中，选一面两销的定位方式，并以操作简单的手动夹紧方式夹紧，其机构设计简单，方便且能满足要求。关键词拨叉，加工工艺，专用夹具，设计

Drills a hole the filling pile to be suitable for the subsoil water level low and complex, and often needs the counterfort the geological situation.

钻孔灌注桩适用于地下水位较低的和复杂且常需护壁的地质情况。

They put Alston through the "daily dozen" drills held over from the Rudy Tomjanovich years that former assistant Jim Boylen brought from Michigan State.

他们让他进行一种特别的每日例行训练，这一训练从汤姆贾诺维奇手上传下来已有数年，最初是助理教练吉姆-博伊伦从密歇根引进的。

This tool takes a unique approach aimed at learning 25 words at a time, and the tool includes inflectional grammar drills for conjugation and declension in French, Italian, Latin, Russian and Spanish.

此工具需要一个独特的办法，旨在学习25的话一时间，和工具包括inflectional语法演练共轭和格在法语，意大利语，拉丁语，俄语和西班牙语。

This article discusses how to focus on the verbal expression in language drills in foreign language teaching , and by using a large number of examples expounds on the differences in the actual use of both English and Chinese in the aspects of indirectness and the differentness between English and Chinese.

本文主要论述了外语教学中语言操练时如何注意英语言语行为的表达方式，并通过大量的例句从英语语言的间接性和英汉语言行为的差异性方面阐述了英汉语言在实际使用中的不同点。

Drills wholesale driver leather glove Dry Battery both look at cards for a few seconds, then put them in wallets-not pockets

两个人都看了一下对方的名片，放入皮夹而非口袋中

For six hours a day, it's dueling drills.

一天6小时进行决斗训练。

Drills are among the basic tools of industry, building, and manufacturing. Dudley tells time by the television programs he is missing while hiding away from Harry's letters from Hogwarts on the rock and whines that his father wouldn't let him bring the television, his video games, and computer with him in his duffle bag.

钻孔机是工业制造，建筑业，制造业的一项基本工具，当为了躲避哈利从霍格沃茨的信而住在岩石上的时候达利不停的报时说他在错过什么电视节目，并且哭着抱怨他的父亲不让他在他的行李袋里装上他的电视，录象机和电脑。

Outgunned at every turn by the Greek archaeologists power ful lobby, engineers have to en dure long and costly construc tion delays as academics hold up works for months to con duct extensive excavations every time the giant drills hit on a presumed ancient object.

当巨大的钻孔机每次碰上可能的古物时，学者们就会连续几个月进行大规模的挖掘。这时，地铁建造工程师们被希腊考古学家强有力的游说击败，不得不忍受漫长而耗费巨大的工程延期。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。