symmetrical type 中文意思是什麼
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Haian yuandong nicey machine mold factory is that the specialty is engaged in : the boat is used a roll trigger to the four rollers types roll triggers to the standard adjustement type roll trigger to the three rollers symmetrical type, roll triggers to the next roller standard adjustmettype, rolltrigger to a upward roller standard adjustment type roll rigger, various specialties andnon - mark rolls up the trigger, z50 ' s series vertical drilling machine
海安遠東精密機模廠是專業從事：上輥水平調整式卷板機，下輥水平調整式卷板機，三輥對稱式卷板機，水平調整式卷板機，四輥式卷板機，船用卷板機，各種專業、非標卷板機， z50系列立式鉆床。 -
Some differences in value may be due to the omission of the fluid viscosity. the hydrodynamic interactions between two approaching or disparting spheroids, between two parallel torpedo - type or airplane - type platforms, between fore - and - afterward symmetrical uuv or platform and parent submarine have been investigated numerically, from which some interaction laws are drew
另外還進行了以下受力計算：兩個相互靠近或遠離的橢球體、魚雷型平臺在壁面或潛艇附近運動、飛機型平臺在壁面或潛艇附近運動、首尾對稱魚雷狀uuv與潛艇相對運動。 -
So far, there are three problems in most watermark detecting algorithm, non - blind detection, the process of watermark detection needs original audio signal. symmetrical watermark algorithm : that is the process of watermark embed is contrary to the process of watermark detection, the effect and the performance of watermark detection in the same type detecting algorithm are not good and unstable
目前，很多音頻水印的檢測演算法存在以下幾個問題，非盲水印檢測，檢測過程需要原始音頻信號的參與，對稱水印演算法，即水印的檢測過程與水印的嵌入過程互逆，同類檢測演算法中檢測效果差，檢測性能的不穩定。 -
Fire fighting equipment. self - sealing symmetrical half couplings, size 100. type ar
消防設備. ar型規格100的自密封對稱半接頭 -
In this paper, the unified structure method on some symmetrical type multinomial partition base is given ; the unified partition program of multinomial is established by using the method of undetermined coefficients
摘要給出了不同對稱類型多項式分拆基的統一構造方法，以逐步待定系數法為基礎，編制了多項式統一分拆程序。 -
Fire fighting equipment. positioning of the lugs or jaws on guillemin - type and self - sealing symmetrical couplings
消防設備. guillemin型自動關閉對稱接頭半殼體或制動片的定位 -
Shipboard cables with symmetrical conductors. shipboard symmetrical communication cables with polyvinylchloride insulated conductors, type da
船用對稱式通信電纜.聚氯乙烯絕緣船用通信電纜， da型 -
Shipboard cables with symmetrical conductors. shipboard symmetrical communication cables with ethylene propylene rubber insulated conductors, type da
船用對稱式通信電纜.乙丙絕緣船用通信電纜， da型 -
In case of complicated dc circuit, any type of symmetrical ac system fault. dc line fault and dc line ' s recovery after fault can be more accurately simulated, and the dc line ' s dynamic response can be better represented. all the above is very important when doing the research on dc power support to ac system under emergency conditions, and has laid a solid foundation for the interaction study which will be met in a hybrid ac / dc power systems
該模型能夠在對交流網路進行機電暫態計算的同時，對直流網路進行電磁暫態的計算，因而能較精確地考察暫態過程中直流線路的動態行為，並可對任意對稱的交流系統故障、直流線路故障以及故障后直流輸電系統的恢復等過程進行模擬，且模擬時間較短，為在復雜系統中研究直流輸電系統與交流輸電系統間的相互作用奠定了基礎。 -
These cyclic sequences may be divided into three types : " deepening " - upward asymmetrical type, " shallowing " - upward asymmetrical type and symmetrical type
運用旋迴等時對比法則對短期基準面旋迴層序進行等時對比，並建立等時地層格架。
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