protective step 中文意思是什麼
protective step
解釋
預防措施- protective : adj. 1. 保護的，防護的。2. 保護貿易的。adv. -ly ,-ness n.
- step : vi （ pp ）1 走；跨步。2 踩，踏上 （on）。3 跳舞，輕快地走，合著步調走。4 跨入，踏進。5 走上。vt ...
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Tab changer tapping step overvoltage protective device
分接開關級間過電壓的保護裝置 -
The function of the software use pc - computer to dispose the output signal which is produced by the device as following steps : ( 1 ) to input data by parallel interface ( 2 ) to record and form a file ( 3 ) to demonstrate results step by step ( 4 ) the results could be compiled ( 5 ) it can synthesis in the permitted error scope, substituted original dot for line or arc, finally we could get a graph that is described by some simply curve. ( 6 ) to convert these graph into a program, which used in the cutting process of numerical control. ( 7 ) the software also includes some protective methods
而系統處理軟體的作用是：利用pc兼容機，將上述裝置的輸出信號（ 1 ）通過并行口輸入（ 2 ）記錄成文件（ 3 ）逐點顯示出來（ 4 ）可人工進行化簡，編輯（刪、改點）等（ 5 ）可在給定誤差范圍內進行人工擬合，用直線和圓弧取代原來的點，得到一個與原圖形的誤差在規定范圍內，又消除跟蹤過程中因受到各種干擾而造成的缺陷，由盡可能少而簡捷的數學曲線描述的圖形（ 6 ）把這些圖形轉化成用於編制數控線切割加工程序及autocad能夠識別的文件（主要指dxf格式） （ 7 ）該軟體還有一定的加密措施。 -
Abstract : on the basis of the stat - of - the - art of protective buffers for base isolation, the step - stiffnessbase isolator of concrete filled steel tubular short column is put forward
文摘:在總結目前基礎隔震緩沖限位裝置現狀的基礎上，提出了梯隊式變剛度鋼管混凝土短柱基礎隔震裝置。 -
Abstract : the basic principle of out - of - step protection is presented in this paper. the test method that is used in testing out - of - step protective equipment is proposed and proved by test
文摘:介紹了失步保護的基本原理，提出了用於檢驗失步保護裝置的靜態模擬試驗方法，並通過試驗進行驗證，取得了滿意的試驗結果。 -
Labor protection is a basis state law, code, according to * technology progress and science management, take constituent measure and technical step, eliminate the undesirable condition with crisis person healthy safety and behavior, prevent accident and occupational disease, protective worker is working the safety in the process and health
勞動保護是根據國家法律、法規，依*技術進步和科學治理，採取組織措施和技術措施，消除危機人身安全健康的不良條件和行為，防止事故和職業病，保護勞動者在勞動過程中的安全與健康。
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