查询词典 duct

In this paper, experimental studies on the explosion venting of aluminium dust is conducted in 1.3L Hartmann tube connected to a vent duct.

本文对原有的Hartman粉尘爆炸实验装置进行了改进，自行设计了不同尺寸和结构的泄爆导管。

The temperature increase and heat gain of the duct in normal system and low temperature air supply system are calculated.

探讨了由于较低的送风温度使送风系统在风管温升、风管得热等方面发生的变化，并用公式计算了常规系统和低温送风系统的风管温升和风管得热。

If a hockey stick needs to be taped, use duct tape!

如果曲棍球棍需要用带子包缠，那就用管道胶带吧！

If a hockey stick needs to be taped, use duct ta pe!

如果曲棍球棍需要用带子包缠，那就用管道胶带吧！

Stone recurred in 8 cases including atrophic gallbladder,a preoperative history of suppurative cholecystitis, Hour-glass gallbladder,and tortuous gall duct in one each.

共有8例复发胆囊结石，葫芦状胆囊、化脓性胆囊炎、萎缩性胆囊炎和胆囊管过长各1例，9例胆囊胆固醇沉积症复发4例。8例胆囊收缩功能30%～50%者5例复发结石。

The modification includes two parts:furnace sorbent injection combined with vortex combustion and duct humification by venturi wet dust collector.

脱硫系统包括结合四角旋涡燃烧技术的炉内喷钙和尾部利用文丘里喷嘴和麻石水膜除尘器对脱硫剂加温活化两部分。

Methods Eighty-two MR VEs were performed using navigator softwareon the workstation(Advantage windows 2.0, GE Medical Systems) based on 2D or 3D source image data sets of MR hydrography of urinary tract(n=33), cholangiopancreatic duct(n=16), spinal canal (n=8) and ventricle(n=5), and MR angiography intracranial (n=10) and abdominal (n=10) on 1.5T MR scanner.

将62例MR水成像(尿路33例，胰胆管16例，椎管8例，脑室5例)和20例MR血管造影(脑、腹部各10例)二维或三维扫描数据传输至工作站，用导航软件选择适当成像方式、阈值、视角及方向和人工伪彩色重建沿管腔长轴行进的内表面图像。

After stent was implanted, icteric index and itch of skin were relieved quickly in 148 patients with malignant biliary obstruction, infection of biliary tract were controlled in 23 patients with bile duct stone, and 4 patients with bile leakage were cured.

严格掌握支架置放指征，合理选择支架型号和所需引流的胆管分支，规范操作流程是保证支架成功置放和有效引流的关键。

With major biliary tree or common bile duct injury , the clinical signs of icterus are often delayed 4 to 6 weeks.

与主要胆管树或共同胆管损伤，黄疸的临床体征，往往延误4至6周。

Products include various models are original factory cylinder components, cylinder components factory in Japan to pay, the British engine of AEC, Taiwan cylinder components; DAIDO, TAIHO Bush, NIPPON intake and exhaust doors, HTK-valve seat, duct; Specifications engine overhaul kits, engine cylinder head, ZEXEL diesel pump parts, the International Oil, South Korea alone hydraulic, fuel tank repair kits, Japan NOK SEAL, is RIK Piston Ring Factory and Shanghai, Brazil Garrett booster For, IHI, Mitsubishi turbocharger, high-quality gear, Korea DCF crankshaft, NSK, KOREA, such as Rotary support.

产品包括各种机型原装正厂缸套组件，日本付厂缸套组件，英国AEC发动机件，台湾缸套组件；DAIDO、TAIHO轴瓦，NIPPON进排气门， HTK气门座圈、导管；各种规格发动机大修包，发动机缸盖，ZEXEL柴油泵件，国际油压，韩独油压，油缸修理包，日本NOK油封，正厂及RIK活塞环；上海、巴西盖瑞特增压器，IHI、三菱增压器；优质齿轮，韩国DCF曲轴，NSK、KOREA回转支承等。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。