插針之地 的英文怎麼說
中文拼音 [chāzhēnzhīde]
插針之地
英文
a place to stick a needle -- a little bit of land-
The maids of honour, miss larch conifer and miss spruce conifer, sisters of the bride, wore very becoming costumes in the same tone, a dainty motif of plume rose being worked into the pleats in a pinstripe and repeated capriciously in the jadegreen toques in the form of heron feathers of paletinted coral
兩位伴娘落葉松針葉樹和雲杉針葉樹是新娘的妹妹，穿戴著同一色調非常得體的服飾。褶子上用極細的線條繡出圖案414精巧的羽毛狀玫瑰。翡翠色的無檐女帽上，也別出心裁地插著淡珊瑚色蒼鷺羽毛，與之配襯。The water quality respond relation of input - output measurements are established by systematic theory in this paper. according to the peculiarity of hydrology and the necessity of water quality inverse problem the multi - parameter inverse problem model based on ordinary differential equation is developed. the existence and uniqueness of the solution of the ordinary differential equation about two parameters or multi - parameter are to be proved. the unstability depending on errors between monitoring data and interpolation approximate data are analyzed and demonstrated. cubic spline interpolation function, the least two multiply and positive rule method are conjoined for obtained solution of multi - parameter. the results from this algorithm indicats its efficient to the multi - parameter identification in water quality modeling
本文應用系統理論，建立了水質多參數輸入輸出之間的響應關系；根據河流水文水質變化特點和參數反問題的需求，建立了水質常微分方程多參數反問題模型.根據常微分方程參數反問題的數學理論，作者給出了兩參數和多參數水質常微分方程反問題的解的存在性、唯一性的理論證明過程和結論；還針對水質現有監測資料的測驗誤差和插值近似計算誤差造成參數反問題的不穩定性，將三次樣條插值函數、超定方程最小二乘法和正則化演算法有機地結合使用，成功地給出了水質參數反問題的穩定化演算法.最後給出了應用計算結果Heng was quickly laid on a pallet, his arm swab bed with alcohol, and a needle inserted in his vein. through this ordeal heng lay stiff and silent
恆被很快地放到一張簡陋的小床上，護士用酒精擦洗了他的胳膊之後，便將一根針頭插進了他的靜脈。在這個嚴酷的考驗中，恆一直僵硬地躺著，默不作聲。This paper based on the multi - controllers developed by our staff room and modern network instruments, started with the characteristics that visa is irrespective of interfaces and controller, firstly it not only expressed the structure of visa and the design methods of visa according to sorted visa functions, but also discussed different methods to develop visa in term of different interfaces, it also explained the way to realize the attributes and error code of visa, then researched on the means of development of visa in network instruments ; in the end, the applications of our visa, which ran on the controller of usb - gpib 、 pci - gpib 、 enet - gpib, validated the whole visa functions, thereby it realized instrumental vxi plug & play. this paper not only provide roundly comprehension to visa, but also brought forth comprehensively the ideals and methods of developing visa, the noverty of this paper is that : not only can our visa control gpib 、 vxi instruments, but also described ways of developed visa on network instruments
本文以教研室開發的多種控制器及現代網路儀器為硬體基礎，從visa不分介面，不分總線的特點出發，首先闡述了visa的結構，以及按照visa分類進行visa設計的具體方法，並論述了在開發visa的過程中針對不同介面所採用的不同方法，說明了visa的屬性機制和錯誤機制的實現方法，然後研究了利用rpc工具開發網路儀器visa的詳細設計方法，最後，通過教研室開發的usb - gpib控制器、 pci - gpib控制器、 enet - gpib控制器實際調用visa庫，驗證其基本實現了visa的全部功能，從而真正實現了儀器的即插即用。論文不但較為全面地給出了對visa的理解，而且較為全面地展示了設計開發visa的思想和方法，其新穎之處在於:不僅visa能夠控制gpib 、 vxi等總線儀器，而且還針對網路儀器visa設計作了較為深入的研究。分享友人