压具，压机在制造或罐装中一种用于对产品加压的设备。
Any of various devices that apply pressure to a product in manufacturing or canning.
介绍了美国和中国的两种保温保压取芯钻具的专利技术以及国内在此领域取得的一些成就，提出了一些设想。
Two patent technologies about apparatus for pressure coring are introduced and some achievements of China in this field are enumerated. At last, some questions are brought forward.
瓷胎竹编工艺品，除了传统的花瓶，咖啡具，茶具，饭碗等产品外，还有首饰盒、文具、笔筒、竹压盘等。
So including conventional vase, coffee set, tea set and bowl, there are also casket, stationery, pencil vase and bamboo platen, etc.
为此，推导了钻具在自重作用下失稳的临界钻压及临界失稳长度公式，以便使公式更符合BHA自身的受力特点，提高计算准确性。
SO, the formulas of BHA's critical load and critical length were deduced and given by the hor to fit in with the BHA's loading features as well as to improve the calculating exactness.
与常压合成的相比，高压下合成的MCM - 48具有更高的热稳定性和水热稳定性。
MCM-48 synthesized at high pressure appeared higher thermal and hydrothermal stability than that synthesized at autogenous pressure.
应用CFD软件对涡轮钻具组的内流场进行了分析研究，重点讨论了模拟压降和扭矩。
The internal flow field of multi-turbine is studied by CFD software, and the simulated pressure drops and torques are discussed in this paper.
因此，在目前可供选择的粘结介质中，RPC作为综合性能优良的粘结介质可在粘结式锚具中对具有表面压纹的高强CFRP筋提供最有效的锚固。
In the case of different bond media, RPC shows the best performance as a bond medium in the bond-type anchorage for the indented surface CFRP tendons.
与邻井常规钟摆钻具组合相比，这种钻具组合的钻压提高50%以上，机械钻速则提高120%。
The bit pressure of the BHA can increase more than 50% and the penetration rate can increase 120% comparing with the adjacent Wells using conventional pendulum drilling assembly.
脉宽调制器SG3525具有欠压锁定、系统故障关闭、软起动、延时pwm驱动等功能，因而得到广泛应用。
The pulse width modulator SG3525 has been used in various areas for its functions such as locking for the lack of pressure, closing system fault, soft starting, delaying PWM drive and so on.
文中给出了钻压和转速对预弯曲动力学防斜打快钻具组合防斜力的影响规律。
Also, it is described the influence of bit pressure and rotate speed on anti-deviation force of the BHA of anti-deviation and fast penetration with pre-bending dynamics.
泰山地区阜平期片麻岩由英云闪长质片麻岩、奥长花岗质片麻岩组成，呈北西向带状分布，形成于角闪岩相温压环境，岩石普遍具片麻状构造，局部地区岩石的韧性作用比较强烈。
The Fuping-time gneiss in the Taishan area, consisting of tonalite gneiss and trondhjemite, formed in NW zonal distribution in the amphibolite -facies temperature and pressure environment.
川中香溪群储层普遍具低孔、低渗特性，大部分井只有通过压裂改造，才能获得商业开发价值。
Xiangxiqun Formation generally has the characteristic of low bore and low permeability in Chuanzhong oil field By fracturing reconstruct, most of Wells have acquired the business value.
计算表明：螺杆钻具压降随钻压的增加而增大；
The pressure drop increases as WOB bocomes bigger, the bigger the delivery of PDM, the larger the pressure drop.
本文设计的物探钻具性能测试系统可完成对钻井过程中的空气压力、空气流量、转速、钻压、钻井深度等参数的测试。
The designed testing system in the paper can complete these tests as to air pressure, airflow rate, rotary speed, bit weight and drilling depth in the process of well drilling.
该阀门适用于高差压的蒸汽及高温热水，具较大的CV值，高幅度变化范围、低泄漏。
This valve is suitable for steam which is high differential pressure and high temperature hot water, with a large CV value, high rangeability and low leakage.
湘西龙溪塘岩溶区，受NE向压性大断裂控制，岩溶发育具极不均匀性，断裂本身富水条件差。
The karst area of Longxitang in the western part of Hunan is controlled by ne extrusion rupture so the karst growth is very uneven, the rupture itself has poor condition for storing water.
宁波市鄞州振尔机械制造有限公司（业务部）本公司主要经营合成纤维的吊装带。索具。钢丝绳。卸扣。吊钩。压套机。插套机。链条和系列的索具等，等。
The main operating company of synthetic fiber loading zone. Slingers. Rope. Dumping deduction. Hook. Pressure machines. Inserted machines. Chain, and a series of cable, and so on.
具欠压实地层的孔隙水承担了部分上覆地层的重量，从而形成孔隙流体超压。
Water is easily preserved in the pores and forms the undercompaction of the mudstone layer.
商早期青铜器范铸分型技术已具成熟的工艺设计思想，在素范面压塑纹饰的“纹饰压塑技术”出现；
The technology of pressing ornament on surface of mould appeared in early period of Shang, meanwhile, the piece-mould casting technology had specification;
商早期青铜器范铸分型技术已具成熟的工艺设计思想，在素范面压塑纹饰的“纹饰压塑技术”出现；
The technology of pressing ornament on surface of mould appeared in early period of Shang, meanwhile, the piece-mould casting technology had specification;
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