查询词典 cooling duct

As a result of this section of the motor cutter, external oil pump, so as to effectively ensure the cutter of this subsection good ventilation cooling conditions, operational safety, long life.

由于本款裁断机的电机、油泵外置，从而有效保证了本款裁断机通风冷却条件好，运行安全，寿命长。

Sealing up that hole was now a priority, since heating represents up to half of a house's energy costs, and cooling can account for a tenth.

现在最重要的事就是把那个洞堵上，因为用暖气会消耗一半的家庭能源，然而用冷气只会消耗家庭能源的十分之一。

The study shows that the cooling effect of above 5 ℃ can be achieved by circulating seawater in screw press.

研究表明，在螺杆内使用一定条件的循环冷海水冷却鱼糜，平均温降可达到5 ℃以上。

Cooling covers by the double air blower screw blows of the rapid chilling.

冷却罩由双风机螺旋送风快速冷却。

The cooling covers by the double air blower screw blows of the rapid chilling.

冷却罩由双风机螺旋送风快速冷却。

The two blades are fixed to constitute 45°(it adopts one special blade for cutting profile of professional picture frame) to cutting 45 degree profile, adopt German 13 hard alloy saw blades, imported guide rail, automatic cooling spray lubrication and hydro-pneumatic damper stepless speed regulation, thus it has high linear velocity and stable cutting angle, good surface finish, high precision and stable feeding.

采用德国成熟的设计理念结合最新的使用要求与习惯、针对用于38、50、65系列铝合金门窗料、镜框料以及新型隔热型材门窗料45度切割而开发，专业45度切采用两锯片固定构成45°（专业镜框料切割锯床采用一把专制刀具），对型材完成45°切割。选用德国13硬质合金锯片、进口导轨，线速度高，因而切割角度更加稳定、精确，自动喷油冷却润滑、气液阻尼无级调速装置，加工表面光洁度好，精度高、进给平稳。

The experiments got the rules of temperature distribution and solidification structure under different cooling boundary of sand mold and metal mold.

实验测得了砂型和会属型冷却条件下，相同材质铸件凝固过程中的边界温度分布及各自对应的凝固组织。

Chromium ore samples were fused by alkali and then leached out by hydrochloric acid. After the analytical lines of the elements were selected, the conditions of sample uptake, carrier gas flow, cooling gas flow and RF power were optimized with the system of SeaSpray nebulizer and cyclone spray chamber, based on the principle of best signal stability. The determination of chromium, aluminum, iron, magnesium and silicon in chromium ores was fulfilled.

铬矿石样品经碱熔融和盐酸浸取后，选用SeaSpray雾化器和旋流雾室，选定了待测元素的分析线，以信号的稳定性为原则，优化了样品提升量、载气流量、冷却气流量和入射功率，实现了电感耦合等离子体原子发射光谱法对铬矿石中铬、铝、铁、镁和硅等主量成分的测定。

Harbin Songjiang Electric Furnace Technology Research Institute Co., Ltd., founded in 1996, is a professional sales industry resistance furnace, fuel, gas furnace, heat treatment furnace bath, surface heating device, cooling equipment, auxiliary equipment, such as heat treatment of the enterprises, technologically advanced , performance excellence, reputation in the industry.

哈尔滨市松江电炉技术研究所有限公司，始建于1996年，是专业销售工业电阻加热炉、燃油、燃气加热炉、热处理浴炉、表面加热装置、冷却设备、热处理辅助设备等的企业，技术先进、业绩卓越，在同行业中享有盛誉。

In order to investigate the flow characteristics of Isothermal jet into cross-flow for a safety injection inclined tube in the reactor cooling system, the numerical simulations were carried out at various velocity ratio between jet and main flow by using the commercial computational fluid dynamics software CFX.

针对核反应堆冷却剂系统中的主管道安注斜接管等温横向射流问题，应用计算流体力学商用软件CFX进行等温横向射流流动的数值模拟，得出了典型运行工况下的三维流场分布。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48