drill 四级高考考研

Processing projects owned equipment: Germany imported SCHMOLL drilling machine 4, Switzerland imports POSULUX drill 6, this type of drilling is the industry recognized high-precision drilling.

德国进口的SCHMOLL孔机4台，瑞士进口的POSULUX孔机6台，此类型孔是行业中公认的高精密孔。

For larger sites, seed can be applied with a drill seeder or hydroseeder.

苗床需要最小翻耕，这样可以保持杂草的子萌发到最低限度。

The recruits drilled regularly.

新兵们定时操练。

We had multiplication tables drilled into us at school.

以前我们上学得反复背诵乘法表。

The dentist drilled my tooth.

牙医在我的牙齿上孔。

When drill hole in sandy soil the desander should be timely turned on to reduce the sand content and ensure the drilling progressing and stability of the hole.

在砂土层中进时，要及时开启泥浆分离器，降低含砂率，保证进速度和孔壁的稳定。

Sinter type fastigiate-handle drills:Use for drilling hard and brickle material,...

简 介: 烧结锥柄头：适用于玻璃、陶瓷等硬性材料的孔。

They drilled boulder's for inserting dynamite.

他们在大石头上孔以便装炸药。

A pointed and threaded tool for drilling and boring that is secured in a brace, bitstock, or drill press.

通常是尖头的有螺旋状图案并且可以更换，用在柱柄或床上。

Methods 18 cases of calcanodynia were received comprehensive surgical therapy,including resection of bone spur,lysis of plantar fascia and decompression by drilling in calcaneus.

方法18例患者都接受了骨刺切除、跖腱膜松解、跟骨孔减压手术。

Taking the superfinishing of thin-wall hole machining as an example, the design and application of combined carbide core drill and reamer are introduced.

以本厂簿壁孔精加工为例，介绍了硬质合金扩铰复合刀的设计、结构参数、使用情况及应用效果。

For drill point with planar flanks, using toolroom microscope, we measure the angles relevant to unit vector on the flanks and transform these data into design parameters.

我们利用工显微镜,对平面型后刀面枪测量有关的角度,确定后刀面法矢方,并将数据转换为设计参数。

The north of Wei Yuan area is in good condition of storage and in normal stratigraphic sequence.It has different drill display on this area, main of which is abnormal gasometry result.

威远北部地区地层层序正常，保存条件良好，区内井在须家河组均有不同程度的显示，以气测异常为主，初步展示了该地区丰富的油气资源并多套储产层的良好勘探前景。

I simply don't believe that spoken skills can be drilled into learners in a language laboratory.

我简直不相信在语言实验室里能够把说话的技能传授给学生。

This paper introduces a new designing scheme for multi-axial drill machine to make the friction disk of automobile clutch,the structure of the machine and the principles of its cybernation.

介绍了汽车离合器摩擦片多轴床的设计方案、结构和控制原理。

Then after thick, the essence two axle diameter localization drills the thread, the keyseat and the mill crank end surface.

机械加工工艺是规定产品或零件机械加工工艺过程和操作方法，是指导生产的重要的技术性文件。

Phones fly up, aimed at the faceless figure, preserving her in jpeg, adding a flurry of digital snapshot sounds to DJ Joro de Boro’s sonic backdrop and Suk’s drill sergeant whistling.

旅游学校、在校大学生、旅行社、宾馆饭店、旅游景区、旅游产品生产销售等机构的从业人员及其他已经从事或有志从事旅游咨询的人员都可以报名参加培训。

The battledress was covered with camouflaged coton drill Denison Smock; jump helmet was covered with a net or a grey beret was used.

头盔上也有网来防护，或者佩戴贝雷帽。

Fluid is conveied to bit nozzel through drill string from pump is a transient state flowing with pressure wave, which makes the fluid jetted out from nozzel has certain pulsation.

从井泵经过柱内部输送到头喷嘴的流体是一瞬态流动，存在着压力行波，使从普通喷嘴射出的流体有一定程度的脉动。

I reacted instinctively because I had been drilled to do just that.

我本能地作出反应，因为我一直被训练这样去做。