钻岩的

基本解释 (translations)

lithotomous  ·  saxicavous

与钻岩的相关的网络例句 [注：此内容来源于网络，仅供参考]

Then, the application of astronomical geochronology is discussed, and the time range of SQ32 is estimated as 1.1Ma. 4. The characteristics of the three horizontal hydrocarbon source rock beds drilled by well BZ25-1-5 has been analyzed and compared with the paleoclimatic conditions.

重点分析了BZ25-1-5井钻遇的三套烃源岩的发育特征，通过与气候条件之间的对应关系，揭示了良好的气候条件对烃源岩的发育具有重要的控制作用。

The mine, established in 1903, is one of 30 or so kimberlite diamond mines in the world, and is believed to be still the world's second-most-valuable diamond resource.

自从1898年汤玛斯库里南爵士在这里发现可能富含钻矿的金伯利岩石以来，小镇就依赖钻石生意生存发展。1903年建成的库里南钻矿是世界上约30个金伯利岩钻矿之一，在世界上最有价值的钻石资源中仍居第二位。

With its panoramic camera and microscope, its rock drill, spectrographs and magnetic dust collector, the robot will search for clues about the watery past of that desert world.

利用全景相机、显微镜、钻岩机、光谱摄影机及磁力集尘器，巡迴者号将寻找这个荒芜世界过去是否有水存在的线索。

Based on the foundation of anatomizing the structure of robot, taking full advantage of parallel move performance of the double triangle boom of the rock-drilling robot ac-cording to the condition of the diversification of the boomend location brought by the change of each joint, integrating the knowledge of robot kinematics, an expert system is established to adopt the personate means, that is" the first toorientate the end, then to orientate the location "to realize the speediness orientation.

作者在分析凿岩机器人钻臂结构的基础上，利用钻臂的双三角支架的空间平移性能，根据各关节变化所引起的钻臂端部位姿的变化，综合机器人学中运动学知识，建立一个专家系统，采用拟人化的方案———"先定点，再定位姿"，解决凿岩臂的快速定位问题，以实现描述各关节位置的变量的快速逆运算。

PDC bit technology is fine-tuned for specific formations located in fields traditionally dominated by roller cone bit applications.

简介：最近，史密斯钻头公司推出一种PDC钻头技术，它专门用来钻坚硬的碳酸盐岩和耐磨的砂岩地层。

During air drilling,under the precondition of high drilling speed,pneumatic hammer drilling technology can validly control the well deflection.

一、空气锤简介空气锤钻井是一种低钻压、低转速、高冲击破岩的回转钻井技术。

The purpose of jet aided mechanical rock breaking is to improve the penetration rate.

射流辅助机械破岩的目的是提高机械钻速。

The advantage of the swirling water jet breaking rock is the heavy breaking efficiency, large breaking area and less energy used to break rock per unite volume, so the swirling water jet can drill in a hole of a large diameter.

旋转射流破岩的优势在于破碎面积大、效率高、破岩比能低，因而旋转水射流能够钻出大直径的岩石孔眼。

Based on the foundation of anatomizing the structure of robot, taking full advantage of parallel move performance of the double triangle boom of the rock-drilling robot ac-cording to the condition of the diversification of the boomend location brought by the change of each joint, integrating the knowledge of robot kinematics, an expert system is established to adopt the personate means, that is" the first toorientate the end, then to orientate the location "to realize the speediness orientation.

作者在分析凿岩机器人钻臂结构的基础上，利用钻臂的双三角支架的空间平移性能，根据各关节变化所引起的钻臂端部位姿的变化，综合机器人学中运动学知识，建立一个专家系统，采用拟人化的方案———&先定点，再定位姿&，解决凿岩臂的快速定位问题，以实现描述各关节位置的变量的快速逆运算。

The analyses of the relationship between drilling parameter and rate of penetration was done,and the principle of coupled driven drilling by improving rotary speed of bit was revealed to increase bit rock-breaking energy to improve penetration rate.

分析了钻井参数与钻速的关系，揭示了复合钻井通过提高钻头转速，从而增加钻头破岩能量来提高机械钻速的机理；在分析井斜原因和钟摆钻具防斜打直原理的基础上，分析了直螺杆钻具和弯外壳螺杆钻具组合的防斜机理以及两者的联系与区别，指出在地层倾角较小时采用直螺杆钻具组合，地层倾角较大时采用弯外壳螺杆钻具组合，以达到防斜打快的目的。

与钻岩的相关的网络解释 [注：此内容来源于网络，仅供参考]

graphitized carbon black：石墨化炭黑 导电炭黑

mercury replacement 汞取代 | graphitized carbon black 石墨化炭黑 导电炭黑 | saxicavous [动](软体动物)钻岩的

dike：岩脉

俗称钻石),是产在金伯利岩(Kimberley)上之黑钻,乃是六年前访问辽宁省瓦房店时,矿主所赠. 钻石在围岩上的收藏品已是很少,何况是一颗黑钻呢!(一)产於火山之岩颈(Necks)及岩脉(Dike)之中. (三)产於陨石(Meterorite)中.

knobble：小圆块;压平隆起

knob 构造窗;圆丘;岩瘤;把节 | knobble 小圆块;压平隆起 | knock bit off 松开钻头与钻柱间的固定销

lithotomy forceps：膀胱结石取出钳,取石钳

lithotomous 钻岩的 | lithotomy forceps 膀胱结石取出钳,取石钳 | lithotomy forceps for children bladder 儿童用膀胱取石钳

lithotomous：钻岩的

lithotomia 膀胱结石碎石术 | lithotomous 钻岩的 | lithotomyforceps 膀胱结石取出钳 取石钳

Muricidae：骨螺科

腹足纲(Gastropoda)前鳃亚纲(Prosobranchia)骨螺科(Muricidae)海产螺类. 壳长而厚,壳面具各种结节或棘状突起. 世界性分布,多产於热带,许多种类生活在多岩石的浅水中. 称为岩螺或岩蛾螺. 在其他贝类的壳上钻一孔,伸入长吻取食.

phthanite：致密硅质岩,试金石

phthalic anhydride 酞(酸)酐:一种树脂材料,用于粘结绿松石 | phthanite 致密硅质岩,试金石 | Phyanite CZ仿钻的一种商品名称

saxicavous：[动](软体动物)钻岩的

graphitized carbon black 石墨化炭黑 导电炭黑 | saxicavous [动](软体动物)钻岩的 | identification problem 识别问题

jasper opal：碧玉欧泊,碧玉蛋白石:红色、红褐色或黄褐色像碧玉的欧泊

Jarra Gem 合成金红石仿钻的一种商品名称 | jasper opal 碧玉欧泊,碧玉蛋白石:红色、红褐色或黄褐色像碧玉的欧泊 | jasper rock 碧玉岩

tripod-frame supported vent stack：三腿钢架支承的排气筒

tripod 鼎 | tripod-frame supported vent stack 三腿钢架支承的排气筒 | tripoint rock drill 三脚架式钻岩机