杆的例句大全

Regulation Effect of Baculovirus egt Gene on the Expression of Insect Hormone

杆状病毒egt基因对昆虫激素表达的调控影响

He dressed in costumes , the cantonese opera behind 4 involved, carrying the GongYingQiang a pole.

他一身粤剧的装扮, 背后插上4支锦旗, 手里提着一杆红缨枪.

The effect of reactive load to resonance frequency of horn is analyzed by numerical calculation.

应用数值计算方法,分析了力抗负载对变幅杆谐振频率的影响.

Study on carriage status and typing of Haemophilus influenzae among children in Zhejiang, 2007-2008

2007-2008年浙江省流感嗜血杆菌带菌调查及分型研究

A kind of horizontal straight-neck, double-bottle mouth portable water samplers was designed. It was simple in structure and operation, and was easy to clean and to continuously connect sampling staff.

设计了一种具有结构简便、操作方便、易于清洗和采样杆可续接的直颈双口卧式便携水样采集器。

Stress Analysis of Connecting Rod in Diesel Engine by Isoparametric Quadratic Boundary Element Method

柴油机连杆应力二次等参边界无数值分析

To order, add the lever actuator code to the basic valve order code.

订购时, 请在主要阀门型号代码的上添加杠杆执行器代码.

A new two-node beam element considering the second-order effect of beams is developed.

推导了一种计及梁杆 二阶 效应的新型两结点梁单元.

Pipe-conveyed logging system is now widely used in various high-angle deviated and horizontal wells.

钻杆输送水平井测井技术是目前在各类大斜度井、水平井测井中得到广泛应用的测井技术.

Bench Mark Research of UPS for China's Shipping Enterprise

UPS战略对我国大型海运物流企业的标杆研究

Study on Benchmarking Issues of Lanzhou Power Supply Company

兰州供电公司标杆管理问题研究

The and lower stems interface with either a key arrangement or a slot and blade configuration.

上下阀杆的接合或者采用钥匙配置或者或者狭缝和刀片的结构.

Safety rod and windshield are equipped, ensuring operator safety and convenient to operate.

设有安全栏杆和挡风玻璃, 确保操作者人身安全,并方便操作.

The valve assembly herein discussed is mainly composed of valve, valve seat, piston, spring and rod.

防止清蜡热液渗入地层的新型井下阀装置主要由阀门 、 阀座 、 活塞 、 弹簧和连杆等组成.

Manual is a manual lever manipulation direction change valve disc killer direction control valves.

手动换向阀是用手动杠杆操纵阀芯移位的方向控制阀.

The closing valve stem and valve seat sealing surface axis vertical.

截止阀的阀杆轴线与阀座密封面垂直.

Hammer blow and standard valve stem coupling designs available.

锤击和标准阀杆耦合设计可用.

Mounted vertically, the valve cover, valve stem should be outward.

垂直安装时, 阀盖 、 阀杆应朝外.

The molded step of the diaphragm should point down towards the relief valve stem.

隔膜的模制台阶应该对着安全阀阀杆.

Operating Principle: The pressure seal valve is a hand wheel-operated valve using a two-piece valve stem.

运转原理: 压力密封阀是使用两个阀杆的手轮操作阀门.