植物漂浮在泡沫板上，它们的根悬浮在下面的水里。
The plants float on a foam sheet, their roots dangling into the water below.
莴笋、药草、白菜和甘蓝都可以通过这种方式培养。植物漂浮在泡沫板上，它们的根悬浮在下面的水里。
Lettuce, herbs, bok choi and kale can all be grown this way. The plants float on a foam sheet, their roots dangling into the water below.
父子俩抬头望着天花板，一只会说话的蟋蟀正坐在一根横梁上。
Father and son looked up to the ceiling, and there on a beam sat the Talking Cricket.
天花板上的两根木梁松动了。
一种L形的不锈钢棒从椎板切除部位伸入椎间孔使神经根受到挤压。
An L-shaped stainless steel rod was inserted from the laminectomy toward the intervertebral foramen to compress the nerve root.
方法：对43例无椎间盘突出的腰骶神经根压迫症行椎板切除或椎间孔减压术。
Methods: 43 cases of sacral nerve root compression without lumbar disc protrusion were treated with laminectomy or decompression of the intervertebral foramen.
这里有大片的热带森林，植物种类繁多，终年常绿。另外还有许多独特的生物现象，如板状根、老茎生花等。
There is a large area of tropical forest, a variety of evergreen plants, plus many special biological phenomena, such as plate-like roots, blossoms on old stems and so on.
桌：最晚在公元前7世纪为西方使用的一种基本家具，由石板、金属板、木板或玻璃板制成，用支架、腿或一根柱子支撑。
Table: Article of furniture used in the Western world since at least the 7th century BC, consisting of a flat slab of stone, metal, wood, or glass supported by trestles, legs, or a pillar.
每块板都钉在两根垂直的木制支撑物上。
本研究的目的是评估固定技术如椎板内、狭部和椎弓根的即时节段间固定效果。
The aims of this project were to evaluate the acute segmental fixation afforded by fixation techniques: intralaminar, pars, and pedicle.
一根直径为4.75英寸的重型电缆，使用重型卸扣和链节板连接至5英寸无钉链。
A 4.75 inch diameter heavy wireline connected to a 5 inch studless chain using heavy shackles and link plates.
甚至现代的方法(用这种方法扫描时，被测人员要在一块玻璃板上转动手指)，往往需要对每根指头采集多次，才能获得一个可用的指纹。
Even the modern approach, in which the subject's finger is rolled over a glass plate for scanning, often requires several attempts per finger to get a usable print.
这项将在30个月内完成的工程将整修284根圆柱，92根方柱，140座雕像，6个教皇牧徽，1200米的平台和飞檐，3400平方米的天花板。
Due to be completed in 30 months, the project involves 284 columns, 92 pillars, 140 statues, 6 papal coat of arms, 1200 meters in terraces and cornices as well as 3400 square meters of ceilings.
目的：本研究的目的是评估3中C2固定技术（椎板内、狭部和椎弓根）的即时节段间固定效果和长期螺钉稳定性。
Objective. The aims of this project were to evaluate the acute segmental fixation and long-term screw stability afforded by 3 C2 fixation techniques: intralaminar, pars, and pedicle.
我怀疑天花板上那根横梁的强度。
I have doubts about the strength of that beam in the ceiling.
确认胸1、2椎板的解剖尺寸，评估椎弓根螺钉和椎板固定螺钉的骨螺钉界面的生物强度。
Objective. Define the T1 and T2 anatomic lamina size and evaluate the bone-screw interface strength of various pedicle screw options and intralamina techniques.
目的：探讨加用椎板钩对椎弓根螺钉系统应力变化的影响，为临床应用提供理论依据。
Objective: To evaluate the stress of the spinal pedicle screw internal fixation system after adding the pedicle hooks and provide theoretical data for clinical application.
提出了加设防冲板、缩短单根管道长度及增加加强圈的改进措施。
The improving measures, including the installation of anti-impacting plate and stiffener as well as cutting single pipe length, were proposed.
对于强制循环系统，为了避免循环水动力的多值性，设计均要求在每一根水冷壁管设置节流孔板。
For the forced circulation system, to avoid the excessive values of circulation water dynamic, every water cooling tube must be mounted throttle plate in the design.
目的对STB胸腰椎后路椎弓根钉板系统进行生物力学评价及临床应用观察。
Objective: To evaluate biomechanically and clinically the posterior STB thoracolumbar transpedicular screw-plate system.
该机以一根立轴联接螺旋板齿脱粒滚筒、上排杂风扇和下轴流风扇，并驱动其旋转。
The helical plate tooth threshing cylinder, the top thresh fan and the undershot fan are connected and driven by a vertical shaft.
目的探讨腰椎后路棘突椎板作为骨源椎间植入加椎弓根钉系统固定在下腰椎椎间融合中的可行性和临床效果。
Objective To explore the feasibility and clinical effects of spinal processes and laminae as materials for interbody fusion and pedicle screw fixation in the lower lumbar spine.
该器械由四枚椎弓根钉，两根纵向连杆和两块横向连接板组成。
This instrument was composed of four pedicles nails, two longitudinal connecting rods and two transverse connecting plates.
由多根圆柱内导体和矩形外导体所组成的屏蔽矩形板线是电磁工程中一类重要的传输线。
The shielded rectangular cross section slab line with cylindrical inner conductors is of great importance to microwave engineering and design.
将三根附墙杆起吊到适当高度，首先用销轴将杆与标准节一端连接，然后安装到地脚螺栓连接板上。
Lift the 3 shaft adhered to wall to the suitable height, firstly, connect the shaft with one end of the standard section, then install on the connection plate of foundation bolt.
术中应用经后路通用脊柱椎弓根钉棒矫形固定系统固定，同时在寰椎后弓和枢椎椎板间大量髂骨植骨融合。
Intraoperative posterior approach general spine pedicle screw-rod orthopaedics fixation system used and iliac bone block were implanted in space of posterior atlantal arch and axial vertebral plate.
陈凯，杨长伟，王秋根。锁定加压接骨板的应用原则及注意事项。
Chen K. , Yang C. -W. , Wang Q. -G 2008. Applied principles and cautions of locking compression plate.
作为移动单元(6)的转动臂(17)由两根连杆(19、20)和作为固定部件的固定板(21)构成。
A rotating arm 17 of the moving means 6 is composed of two link levers 19, 20 and a fixing plate 21 used as a fixing member.
他手里没有握着利剑，而是拿着一根盛开着玫瑰花的漂亮的绿树枝。他用树枝碰了碰天花板，天花板就升得老高；在触碰的地方出现了一个金星。
He no longer carried the sharp sword, but a beautiful green branch, full of roses; with this he touched the ceiling, which rose up very high, and where he had touched it there shone a golden star.
他手里没有握着利剑，而是拿着一根盛开着玫瑰花的漂亮的绿树枝。他用树枝碰了碰天花板，天花板就升得老高；在触碰的地方出现了一个金星。
He no longer carried the sharp sword, but a beautiful green branch, full of roses; with this he touched the ceiling, which rose up very high, and where he had touched it there shone a golden star.
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