initial strain造句
例句與造句
- This method is not only convenient to consider tubular initial stress and temperature initial strain , but also is of self - superiority , computing result for calculated examples indicate that this method is feasible
該方法便于考慮鋼管初始應(yīng)力和溫度初應(yīng)變，而且有其自身的優(yōu)越性，算例計算結(jié)果表明，該方法是可行的。 - The spores of a . niger m1 , the initial strain , was treated by u . v . at morality of 90 % . a mutant with high xylanase activity was screened , naming a . niger j 506
用紫外線照射的方法對出發(fā)菌株aspergillusnigerm1進(jìn)行處理后，從中篩選到了一株木聚糖酶活力比較高的突變株a . nigerj506 ，傳代10次后產(chǎn)酶能力仍然穩(wěn)定性良好。 - The initial condition should be defined firstly in the structural analysis of the cable - support system . there are two important control parameters of the initial condition : initial shape and initial strain of the cable . 2
纜索支承體系的結(jié)構(gòu)分析應(yīng)當(dāng)首先確定體系的初始狀態(tài)，初始狀態(tài)的兩個重要折控制參數(shù)是：初始索形和初始應(yīng)變； 2 - According to maxwell principle , the mechanical characteristics could be analyzed with the svd methods for balanced matrix . besides , considering initial strain and stress , the paper established the nonlinear finite elment equilibrium equation based on t . l formulation
L格式的非線性有限元位移法平衡方程，并采用mn - r法編制相應(yīng)的程序進(jìn)行張拉整體結(jié)構(gòu)的非線性力學(xué)分析。 - In the static analysis of the suspension bridge , the initial shape and initial strain of the main cable under bridge - finished condition should be defined firstly , then the bridge - finished condition should be chosen as the initial condition , under which the fem model was built . 3
懸索橋成橋恒、活載作用下的靜力分析，首先需要確定成橋狀態(tài)下主纜索的初始索形和主纜索的初始應(yīng)變，再以成橋狀態(tài)為初始狀態(tài)建立有限元模型； 3 - It's difficult to find initial strain in a sentence. 用initial strain造句挺難的
- According to the theory of equivalent time , creep as a function of equivalent time is expressed . by fitting experimental data , parameters of creep in equivalent time field are obtained ; initial strain implicit solution of elastic creep equation in equivalent time field is derived
根據(jù)等效時間理論，將徐變表示為等效時間的函數(shù)，通過擬合試驗數(shù)據(jù)，得出等效時間域彈性模量和徐變度公式的計算參數(shù)，推導(dǎo)了等效時間域的彈性徐變方程的初應(yīng)變隱式解法。 - The page revealed the culture supernatant of the initial strain and the mutant contained different protein bands , which exactly demonstrated at protein level that a . niger j 506 was surely a mutant of a . niger m1 . zymogram stained with xylan - remazol brilliant blue for detecting xylanase showed there are three different xylanases in the mutant culture , while two xylanases in initial strain . what is important , the third xylanase in a . niger j 506 have higher activity and more production levels from page and zymogram of xylanase
尤其是在木聚糖酶譜帶檢測中發(fā)現(xiàn)，突變株發(fā)酵液中有三種類型的木聚糖酶，而出發(fā)菌株中只有兩種類型的木聚糖酶，并且通過考馬斯亮藍(lán)g250染色和瓊脂糖板上的透明圈發(fā)現(xiàn)，突變株中第三種類型的木聚糖酶不僅表達(dá)量很大，活力也很高。 - The cable shape under bridge - finished condition was obtained by taking the empty - cable condition as the initial condition and calculating the cable shape under dead load . 4 . the initial strain under bridge - finished condition is an important parameter , which defines the initial balanced position and gravity stiffness of suspension bridge
懸索橋成橋主纜的索形需要從空纜狀態(tài)出發(fā)，以空纜狀態(tài)為初始狀態(tài)，在主纜索上施加成橋恒載，并通過計算得到最終成橋時主纜的形狀及位置； 4 - The initial strain must be the optimum value obtained by multiple - trial method . 5 . in the static analysis of the bridge model under live load , assuming a shifting concentrated load on the girder , analyzing the relation map of each section deflection and the location of the concentrated load , finishing the load - on of the worst - case live load , then the moment and deflection envelope diagrams of the girder were obtained
成橋模型建立后，在后續(xù)活載作用下的靜力分析必須首先在主梁上作用移動集中荷載，分析主梁各斷面的活載撓度與集中荷載作用位置關(guān)系曲線圖，完成最不利活載的加載，從而最后得到懸索橋主梁的彎矩包絡(luò)圖及撓度包絡(luò)圖。 - Xylanases of the initial strain and the mutant have their optimum activity at ph 5 . 4 and ph 6 . 0 , respectively . they have better stability in the range ph 7 . 0 - 10 . 0 when incubated at various phs at 45 for 2 hr . the two xylanases have maximal activity at 52 and have better stability up to 50 when incubated at various temperatures in ph 6 . 0 for 30min
出發(fā)菌株在ph7 . 0到10 . 0之間木聚糖酶的穩(wěn)定性較好，而突變株在ph6 . 0到10 . 0之間木聚糖酶的穩(wěn)定性較好突變株和出發(fā)菌株的木聚糖酶最適作用溫度均為52 ；在20到50之間突變株和出發(fā)菌株木聚糖酶穩(wěn)定性比較好，二者的半失活溫度都在55左右。