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- equivalent pipe length [化] 等值管长度
- No change in piping length is required. 不需要改变管道的长度。
- The flexible pipe length, thread specification can be made specially according to request, such as NPT thread, metric thread etc. 挠性管长度，螺纹尺寸可根据用户需要特殊加工。如NPT螺纹，公制螺纹等。
- The results show that THMs concentration is controlled by chlorine residual and is increased with the increase of pipe length. 结果表明：三卤甲烷在管网中只受余氯的影响，其含量一般随管道长度的增加而增加；
- The experimental results demonstrated that the angle and frequency of complete fluidic sprinkler was mainly depended on the pipe length. 结果表明，全射流喷头步进角度和步进频率主要由导管长度决定，导管越长则步进角度越大，步进频率越小。
- Waste draining pipe, offlet or drain pipe should be connected to the main pipe;each pipe should connect two valves with the most possible short valve-to-valve pipe length. 排污管、放水管或疏水管应分别连接到各自的总管上，每管均应串接两个阀门，两阀门间的管段应尽量缩短。
- The factors affecting the range of complete fluidic sprinkler are inlet press, sprinkler elevation, sectional area, rotate speed, step frequency, pipe length, and signal junction depth. 摘 要： 对影响全射流喷头射程的因素（包括喷头工作压力、仰角、过流面积、喷头转速、步进频率、导管长度、信号嘴插拔深度等）分别进行了分析，探讨了各因素对射程影响规律，其中喷头工作压力、过流面积与喷头的射程成正比关系；
- Automatic Steel Pipe Length Measurement System 钢管自动测长系统的研制
- For most systems the AS-B will provide superior air separation with minimal inet/outlet piping length, optimum operation is achieved with laminar flow, see Table 1 below. 对于绝大多数系统，AS-B气体分离器都能够以最短的进口/出口管道长度实现优异的气体分离，实现最理想的层流运行状态，请参阅下列表1。
- For most systems the AS-B will provide superior air separation with minimal inlet/outlet piping length, optimum operation is achieved with laminar flow. See Table 1. 对于绝大多数系统，AS-B气体分离器都能够以最短的进口/出口管道长度实现优异的气体分离，实现最理想的层流运行状态，请参阅表1。
- A dime is equivalent to ten pennies. 一角等于十分。
- The dividend pay is equivalent to one quarter of the pretax profit. 所付股息相当于税前利润的四分之一。
- A dime is the equivalent of two nickels. 一角硬币等于两个五分镍币。
- A meter is equivalent to 39.37 inches. 一米相当於三十九点三七英寸。
- I told her to pipe down but she still babbled on. 我叫她闭嘴，可她还是唠叨个没完。
- His reply is equivalent to a refusal. 他的回答等於是拒绝。
- The pipe burst and a spout of water shoot out. 水管破裂了，一股水喷了出来。
- Study on Variable Intake Pipe Length of Vehicle Engine 车用发动机可变进气管长度的探讨
- A note equivalent to two whole notes. 二全音符相当于两个全音符的一个音符
- The tail exhaust pipe of the motor vehicle emitted poisonous smoke. 机动车的尾部排气管排出有毒的浓烟。
