本文介绍宽孔距微差挤压爆破技术在城市路堑开挖中的应用。
This paper introduces the technique of millisecond extruding blasting with wide hole space in city cutting excavation.
目的评价眶上匙孔入路切除小型鞍结节脑膜瘤的技术和效果。
Objective To evaluate the technique and effect of supraorbital keyhole approach for removing tuberculum sellae meningiomas.
目的探讨颈静脉孔及舌下神经孔区肿瘤的治疗方法，选择该区域肿瘤的最佳手术入路。
Objective Discuss the surgical treatment of jugular foramen and hypoglossal canal tumor, and choice of the best surgical approach.
目的：总结、探讨远外侧经颈静脉孔入路治疗颈静脉孔区颅内-外沟通瘤的手术方法和注意事项。
Aim: The surgical strategy and technique for treating intra-and extracranial tumors at jugular foramen area by far lateral transjugular approach were explored.
目的：探讨枕骨大孔区腹侧肿瘤的合理手术入路，进一步提高其手术治疗效果。
Objective: to develop rational surgical approach and to further improve the surgical outcomes to foramen magnum tumors.
成都市红星路下穿市政隧道首次采用了顶部开孔的自然通风方式。
The first use of urban tunnel with upper vents is HongXing road tunnel in ChengDu.
介绍了公路路堑水平深孔爆破的方案选择原则及其爆破参数设计方法。
The principle of the scheme selection of horizontal-hole blasting for highway cutting excavation and its design method of blasting parameters are emphatically introduced.
介绍长沙市芙蓉路电缆隧道e标段掘进的爆破参数、工作面炮孔布置形式及起爆方式。
This paper deals with the blasting parameters, working face blast hole patterns and the initiating system in the E-Bid section of the Furong Road Cable Tunnel Construction Project in Changsha.
阐述了预应力锚索框架的计算理论与应用方法，介绍了预应力锚索框架在深圳市龙岗区宝荷路高边坡加固工程中的应用和实际效果，提出用锚索框架结合仰斜疏干孔治理边坡。
At the same time, the new concept of reinforcement of slope by means of integrating the uses of tendon framework and the upward oblique unwatering hole techniques are presented by author too.
路特和他的同事通过观察核膜孔后称，我们现在可以从这些初期结构中直接找到复杂的核膜孔。
From what he and his colleagues can tell by looking at the nuclear pore, the sophisticated nuclear pores we have today arose directly from these early structures.
中深孔爆破广泛地应用于公路路堑开挖、机场整平等基础建设中。
Medium-length blasting is widely applied to the basis construction, such as the cutting excavation of the highway and the land leveling of the construction of airport.
结论改良经颈静脉孔入路可从后、外、下三个方向充分显露JF。
Conclusions The modified transjugular approach can provide sufficient exposure for JF.
文中还给出了液路系统中各串联节流孔压降公式。
Also, a formula calculating the pressure drop of series throttle holes in the liquid propellant transporting system is given in this paper.
孔灏、杨键、盘秒斌、李轻松、路也等风格各异的诗人的诗歌作品由此相聚一堂，共同构成本文论述的对象。
Kong Hao, Yang Jian, disk seconds Bin, Li easy, way too different and so the poet's style of poetry has thus come together to jointly become the object of this paper.
谷金凯指着哨位观察孔外面的村庄告诉记者：“我第一次来瓦乌维和时，这里全是传统的圆锥形茅草屋，路也是坎坷不平的土路，很少看到机动车，连自行车都很少见。”
"When I first came to Wau, there were traditional conical cottages, the dirt road was rough and bumpy, and there were very few motor vehicles and bikes," Gu recalled.
通过试验路的实践，总结了适用于复合式路面的压浆工艺，确定了压浆压力、布孔方式、孔距等关键参数。
After the test road, summarizes the slab grouting technique for composite pavement, determines the grouting pressure, hole arrangement, hole spacing and other key indexes.
文中还给出了液路系统中各串联节流孔压降公式。
Also, a formula calculating the pressure drop of series throttle holes in the liquid propellant transporting sys...
结论：眶上匙孔入路联合鼻内镜置双管引流治疗额窦骨瘤，术野清晰，对患者创伤小，出血少，面部不留疤痕，额窦口引流通畅，是一种较好的治疗方法。
Conclusion: This way is method with a clear operative area, minimally invasive, little blood loss, well drainage and no operative scars left on the face.
方法：应用枕下外侧扩大入路切除枕大孔脑膜瘤11例。
Methods: Eleven cases with the foramen magnum meningioma were operated by using posterior approach with lateral extension.
方法：应用枕下外侧扩大入路切除枕大孔脑膜瘤11例。
Methods: Eleven cases with the foramen magnum meningioma were operated by using posterior approach with lateral extension.
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