Ducts
英音[ dʌkts ] 美音[ dʌkts ]

管道

常用释义

词性释义

n.

[建]管道(duct 的复数);通风管道
例句
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This valve is usually used in the ventilation ducts to control the wind-conditioning or regulating emissions from coal cinder flows.
此阀门一般使用于通风管道内控制风力调节,或者是煤渣流量排放调节。
He said he had lost a lot of muscle mass and that radiation treatment caused his salivary ducts to stop functioning for a time.
他表示,他减掉了许多肌肉,化疗曾使他的唾管暂时失灵。
There's no interior cladding, vapor comes out of ducts in the ceiling, and the only windows are too high to see out of.
飞机上没有内部熔覆层,顶部的通道管道会喷出蒸汽,窗户都开得很高,无法朝外看。
燃料导管的位置一般视空气旋流器的位置而定,并应留有足够长的预混段。
男性有少量的乳腺组织,但它仅有一些导管组成,纤维间质中没有小叶。
On a new sheet of paper he drew an enlarged version of the tumor growing, explaining how it had probably started inside her milk ducts.
在另外一张纸上,他把不断扩大的肿瘤单独画了出来,解释了一下它是怎么在乳管中形成的。
本发明涉及定子包括冷却导管的发电机及冷却发电机叠层定子的方法。
shape , and be used with a connecting machine to produce a complete set of ducts.
生产线的主机机架采用优质钢材整体焊接而成,刚性好,结构稳定。
管制武器保护从正面和旨在单元在一个硬盘的影响,导管然后进一步保护试点。
For laying indoors, in trenches , in ducts and in ground able to withstand heavier mechanical force , and for fixed installation.
敷设在室内、电缆沟、管道、直埋等承受较大机械外力的固定场合。
索道管的精密定位是斜拉桥施工的关键技术之一。
ERCP is most commonly performed to diagnose conditions of the pancreas or bile ducts, and is also used to treat those conditions.
内镜逆行胰胆管造影(ERCP)是检查胰管和胆管情况的最常用的方法,也可以用来治疗有关的疾病。
The surface area of the capillaries and other protonephridial ducts lining the lumen is enlarged by many small bead-like microvilli.
毛细排泄管及排泄管的管腔内有大量珠状微绒毛突起以增加表面积。
The miles of conduit, piping and air ducts remind Reeves of the missile frigate he served on as an electrician during the Vietnam War.
绵延数里的管道和排气管让李维斯想起了他在越南战争期间作为电工服役的那艘护卫舰。
Salivary glands may be involved by tumors, cyst , sialadenitis from infection , sialoductitis with subsequent strictures of the ducts.
涎腺可罹患肿瘤、囊肿、感染所致的涎腺导管炎,及其后遗的导管狭窄症。
And the acoustical feedback of the secondary source is one of the key problems that affect noise reduction in ducts.
而次源声反馈问题一直是影响管道有源消声系统的关键问题之一。
系列规范:用于管道或直接掩埋的光通讯电缆
Air-conditioning metal ducts passing through non-conditioned spaces should be wrapped with thermal insulation enclosed in a vapor barrier.
经过非空调空间的空调金属风道应当用保温材料裹起来,保温材料外面加防潮层。
AFM型号的空气流量监控器,是一款单探针仪器,用于检测大量的空气流量。
Grouting quality of steel cable ducts in post-tensioned bridge directly affects the service life of the bridge.
预应力管道压浆质量的好坏直接影响到桥梁的使用寿命。
Larger ones, however, can become lodged in the ducts, causing gall stone colic, one of the most painful illnesses known.
但大的石头会阻塞胆道,造成胆绞痛,这是人们所知的最痛苦的疾病之一。
黄疸发生是由于肝内浸润所致,比因肿瘤压迫肝外胆管而引起的更为常见。
Conversely, the ducts of chronic pancreatitis may be atypical and pseudoinfiltrative as a result of acinar atrophy and fibrosis.
相反,慢性胰腺炎由于腺泡萎缩和纤维化,其导管会变得不典型和假浸润样。
Papules may be centered in the dermis, around sebaceous glands, at the orifices of the sweat ducts, or at the hair follicles.
丘疹的中心可在真皮、在皮脂腺的周围、在汗腺导管开口处,或在毛囊处。
Biliary atresia is a birth defect in which the bile ducts do not have normal openings, preventing bile from leaving the liver.
胆道闭锁是一种不正常发育,使得胆管不能正常打开,导致胆汁不能离开肝脏产生作用。
目的总结腹腔镜胆囊切除术(LC)时细小胆管损伤的诊断处理体会。
粘性流动的空气通过管道造成压力,抵制了活塞运动。
有适度扩张的肝内胆管及胆囊结石,但共同管是正常的。
The alveoli collapse, and a "glassy" (hyaline) membrane develops in the alveolar ducts.
肺泡萎陷,同时肺泡管中出现「玻璃样」透明质膜。
The cells in the center of the ducts with comedocarcinoma are often necrotic and calcify, as shown here.
如图,在有粉刺癌的导管中心区细胞常为坏死性与钙化的。
1·Ducts and pipes crisscross.
管道纵横交错。
—— 《新英汉大辞典》
2·In forced-air heating and cooling systems, ducts carry hot or cold air to different parts of home.
在强制热风和冷风系统中,通风管道将热空气的冷空气输送到家里不同的地方。
3·Additional bracing, extra cooling ducts and special aerodynamics are fitted to the Super Sport, so that safety and stability are not sacrificed for top speed.
此外,还配备了额外的支撑装置,冷却管道和特殊的空气动力学系统。所以,威龙的高速并没有以牺牲安全性和稳定性为代价。
4·We each had the same undifferentiated external equipment (a bud of tissue), plus two sets of internal ducts.
我们都只是同样没有分化的外部器件(一个牙状组织),加两套内部管道。
5·The water flows in ducts through concrete beams, and cool air descends upon the toiling masses from cold water radiators in the ceilings.
水在混凝土梁里面的管道流动,进入天花板的冷水散热器,冷空气从天花板的冷水散热器散发到上班人员的头上。
同义词
n.
管道(duct的复数);通风管道