縮公元前 的英文怎麼說
中文拼音 [suōgōngyuánqián]
縮公元前
英文
b. c-
The calculation modes of the coefficient of shrinkage and creep of the bulgy core concrete in steel tube are discussed. based on a few reasonable hypotheses and the stress - strain relation of concrete acquired by the " adjusting valid modulus depending on load time " method, a compact formula is reasoned out, which is applied to calculate the equivalent elastic modulus of the bulgy core concrete considering the affection of shrinkage and creep. so, the analysis of the affection on cfst arch bridge by shrinkage and creep can be progressed by pole - girder fem, further more, the analysis precision is quite high
本文還對核心膨脹混凝土特殊的收縮、徐變系數計算模式展開了探討，在合理的假設前提下，採用「齡期調整的有效模量法」得到的混凝土的本構關系，推導出鋼管內核心混凝土在考慮徐變影響后的等效彈性模量計算公式，並以此為基礎採用桿系有限元方法來對鋼管混凝土拱橋進行較高精度的收縮徐變分析。About 3, 000b. c. egyptian king djoser decided to be laid away in a tomb made of six mastabas of decreasing size placed one on the top of the other
大約在公元前3000年，埃及卓塞國王決定死後埋在六個由下向上逐個縮小的梯形方石墓迭落而成的墳墓里。Can shift to an earlier date partly reimbursement, every time reimbursement specified amount must be 10 thousand yuan integer after reimbursement of the part before times ; deals with ; to carry all right to the loan of loan, can select the reimbursement specified number that reduces every months, also can choose to shorten ; of loan fixed number of year still borrows pair of draw money accumulation fund to was not affected ahead of schedule
可以部分提前還款，每次還款額必須是一萬元的整數倍;至貸款的放款行辦理;提前部分還款后，可以選擇減少每月的還款額，也可以選擇縮短貸款年限;提前還貸對支取公積金沒有影響The digital correlators of the two structures are designed with the foundation series 3. 1 xlinx design tools software. the classical structure emphasizes on the design of the adder, whose general form and 3 - 2 compressor structure are designed and analyzed. in this system, an express addition method is put forward, and its synthesis performance proves that it is superior to the two structures mentioned above
文中利用xilinx公司的foundationseries軟體，詳細設計了兩種結構的數字相關器，經典結構的數字相關器以加法器的設計為重點，設計並模擬了一般結構和3 - 2壓縮結構的加法器，針對本系統文中還提出了一種快速計算加法的設計思想，綜合后比前兩種結構在性能上有明顯的提高；修正結構的數字相關器是基於模塊化的思想設計實現的，並以一個碼元的不同延時點為例，詳細分析了相關器的性能。分享友人