safe velocity 中文意思是什麼
safe velocity
解釋
安全流速-
Study on low detonation velocity expanded ammonium nitrate explosives and its safe property
低爆速膨化硝銨炸藥及其安全性研究 -
Abstract : through a series of hydraulic model tests for researching actual power tunnel operation, a conclusion is reached that in order to get a better flow pattern the profile of the wate - carrying structure should be adapted to the variation of water streamline shrinkage, flow velocity and pressure intensity. the configuration and dimension of the kinetic energy dissipator should be selected carefully to make the water tunnel safe and reliable at different levels of diversion dischage
文摘:針對實際工程中的發電引水隧洞運行的各種工況進行了水工模型試驗研究，指明要獲得良好的水流流態，過水建築物各部位結構輪廓的造型應適應水流流線的收縮、流速及壓強的變化；為使引水隧洞在各級引水流量下能安全可靠地運行，需慎重確定洞內消能工的體形和尺寸。 -
The research provides with the reference for the pilots and captains on safe control of the vessel maximum velocity with tugboat assistance. it brings forward a new research field in safety assessment of vessel operation, and a new idea to develop the ship - handling simulator
本文的研究結果為引航員和船長安全地控制拖輪助操工況下本船的航速提供了參考依據，為船舶操縱安全評估提出了新的研究方向，也為船舶操縱模型器的研製與開發提供了新思路。 -
In fact, during certification, a region of low altitude and low velocity ( the h - v restriction zone ) is established where it is considered impossible to make a safe descent
然而由於缺乏充分的訓練，自轉飛行過程具有一定的危險性。實際上，在高度和速度的一定范圍內，直升機無法實現安全的自轉著陸。 -
In order to meet the demand of marketing and management of enterprises, it is necessary to control inventory scientifically. inventory controlling is the set of methods, techniques, processes of managing inventory, which include planning, coordinating, manipulating inventory of enterprises. its content is deciding the inventory position, the reorder point, the requisition objective for stoked items of the enterprise in terms of its profit target and the market situation ; concretely speaking, the essential of inventory control is to answer : when should the enterprise order items and how much should be ordered, how high should the basic inventory, safe inventory and velocity ratio of a certain item of the inventory system be
為了使企業在保持最少庫存的前提下最好地滿足企業經營目標和市場的需要，需要對庫存進行科學地控制。庫存控制是：以控制庫存為目的的方法、手段、技術以及操作過程的集合，它是對企業的庫存（包括原材料、零部件、半成品以及產品等）進行計劃、協調和控制的工作。庫存控制的內容，主要是根據市場需求情況和企業的經營目標，決定企業的庫存量、訂貨時間以及訂貨量等。 -
10 safety monitor / alarm system : safety monitor / alarm system that monitors the face velocity and provides audible and visual alarm if face velocity drops below safe levels shall be provided
安全監控/警報系統：安全監控/警報系統監控表面風速，並在風速降低的時候，提供聲、光報警。 -
The results show that the planned trajectories are not only smooth but also safe with optimal velocity and acceleration profile
實驗表明，規劃的軌跡不僅平滑，而且安全（具有最優的速度、加速度輪廓） 。
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