macro element 中文意思是什麼
macro element
解釋
宏單元-
Arginine feeding experiment showed that nitrogen metabolism in the s. tenebraius was obviously affected by arginine through two possible ways : ( l ) pronase activity in vitro could be influnced by arginine, as a result, the catabolism of nitrogen - containing macro - molecule was promoted and the nitrogen element in the broth was increased. ( 2 ) arginine could be transformed into glutamic acid, so that the biosynthesis of apramycin was promoted
因而我們認為gln可能是安普黴素生物合成氮元素的供體。 arg添加實驗結果表明， arg可能通過兩種途徑影響黑暗鏈黴菌體內的氮代謝： （ 1 ） arg可能影響胞外蛋白酶的活性，進而促進含氮大分子物質的分解代謝，補充發酵過程中的氮素來源。 -
Meanwhile, by using delaminating combination finite element method and macro finite element analysis methods, the paper present two kinds of analysis programs. based on the aforementioned analysis program, the failure form, distribution of plastic hinge, load - carrying capacity, displacement and ductility characteristics are investigated to reveal the failure mechanism and the failure proceeding under seismic effects. the results are in good agreement with the test results, indicating the precision of the aforementioned two programs is satisfiable to the practical engineering design
分別採用分層組合式有限元和宏觀有限元分析方法，編寫了2種鋼筋混凝土中高帶邊框柱剪力墻結構的彈塑性有限元分析程序，同時利用上述2種分析程序，研究了模型結構的破壞形態、塑性鉸的分佈、承載力、位移及延性性能等特性，探討了這類結構在地震作用下的破壞全過程與破壞機理，得到其主要受力特性和抗震性能的一般規律，所得結果與試驗值吻合較好，表明上述2種程序分析結果的精度均可滿足實際工程的設計要求，因此可用於這類結構的抗震性能分析與設計。 -
Based on the fem program on fracture of plane structure developed by professor fu xiaoling of ho hai university, a two demension damage and fracture finite program package which is programed in fortran 90 language is developed. the paper adopts the plane - eight - nodes isoparameters element and compute the developing law of the damage and macro - damage of plane structure under load. considering the original damage and tension and compression damage at the same time, the paper adopts the more reasonable concrete constitute relation of two demension and exponent function model
在河海大學符曉陵副教授所編制的平面結構斷裂有限元程序（ dl08p4 ）基礎之上，本文用fortran90語言編制的二維損傷-斷裂有限元程序包，程序採用平面八結點等參數單元分析計算平面結構在外荷載作用下損傷及宏觀裂縫的發展規律，考慮了混凝土結構體內存在著初始損傷和同時存在的拉、壓損傷，並且採用更為合理的具有損傷含義的混凝土二維本構關系（即正交異性損傷模型中的本構方程）和指數函數模型建立的並可進行拉、壓損傷可比性換算的損傷演變方程，較為真實地反映了實際情況。 -
Concentration of the same macro element varied significantly with different plant parts. as for n and p, the variation followed the sequence of flower > leaf > root > stem, and the order was flower > leaf > stem > root for k, as well as leaf > root > flower > stem for ca. maximum content of mg was found in leaf while minimum value was detected in stem
不同部位微量元素含量不同，以fe差異最大（根葉fe含量最高，莖和花較低） ； cu含量為根葉花莖； mn為葉花根莖； zn含量以葉最高，莖次之，花最低： b含量順序與zn類似； mo在所有部位中含量均偏低，以葉最高，根次之。 -
Meanwhile, contents of macro element were also different in the same plant part. absorption of microelements by pogonatherum paniceum ( lam. ) hack. also varied greatly
適生巖體基本理化性質分析表明，金發草可在ph值為4 . 32 7 . 66環境下生長。 -
The embed feature of ground water is flaw - water with the special trait of rock - conformation. sorted macro - ammount element in earthe ' s surface water and underground water with categorical - analyzed method, analyzed the trait of rare earth c - o isotop in water pattern and the runoff mode number of earth ' s surface ; with the dynamic variational characteristic of ground water, the text divided ground water system and build the hydrogeological model in dam - region
大崗山電站位於大渡河斷裂帶、磨西斷裂帶和龍門山斷裂帶的交匯部位，新生代以來構造活動、地震活動和水熱活動均較強烈。大崗山電站壩區巖體為花崗巖及輝綠巖脈，斷裂和裂隙相當發育；其特殊的巖性構造特徵決定壩區地下水埋藏特徵為裂隙水。 -
If, while recording a macro, you happen to manipulate an element of the environment that does not generate macro code, and did not go through a standard environment command such as editing in an edit control in a dialog box you will have a recording gap in your macro, and thus, the macro will not work as expected
如果在記錄宏的過程中，碰巧操作一個不生成宏代碼的環境元素，並且也沒有經過標準環境命令（如在對話框中的edit控制項中進行編輯） ，則宏中會有一個記錄間隔，宏由此將不按預期那樣工作。 -
Within the range of 270m ~ 770m, macro - element ( total phosphate, total potassium, available potassium ), trace elements, cec and soil ph were correlated in 50m with the rage of 780m
全氮的空間變異與間距無關，存在純塊金效應，塊金值為0 . 2 ，對于全氮，采樣間距應小於50m 。 -
On the basis of analyzing the status quo of sports industry and factors of pe industrialization, this article advances main approaches to accelerate sports industrialization as well as actualize sports industry sustainable development : building multi - element investing system to increase investment intensity ; establishing flexible marketing strategies to guide sports consumption ; perfecting functioning mechanism to promote industry development ; ensuring scientific industry policy to strengthen macro - control ; strengthening sports law construction to standardize market behaviors
在對我國體育產業的發展現狀和影響體育產業化的因素進行分析的基礎上，提出加快我國體育產業化進程、實現體育產業可持續發展的主要途徑是：構建多元化投資體制，加大投資力度；制定靈活的營銷策略，引導體育消費；完善市場運作機制，促進產業發展；確定科學的產業政策，加強宏觀調控；加強體育法制建設，規范市場行為。 -
The results are mainly as follows : sticky quality, tuber structure, the loose and tense degree, unit weight, ph value ( decreases in the few conditons that resulting acidity strengthening ), alkalinity increases in the same soil level, root quantity and macro - element content decreases ; there has a extraordinary difference between k, ca and mg, especially for pb and cd which shows that the collecting function of soil enhances under the disturbence conditon, and other micro - elements, such as zn > mn, cu, ni get decreasing. tourism activity is one of the key reasons for water body pollution. to different recreation types, the pollution degree has the obvious difference
各景觀區所取樣點中，土壤理化性旅遊破壞區所受影響最大，呈現出質地粘重、結構變差（以塊狀為主） 、同一層次土壤松緊度增大、根系變少、容重增大、土壤ph值增大（也有個別ph減少，以致酸性增強） 、堿性增強、大量元素降低，其中對k 、 ca 、 mg影響中有顯著性的差異（又以游道類影響最為顯著） 、重金屬元素（ pb和cd ）明顯增多、顯著性的差異最為明顯，其它微量元素（ zn 、 mn 、 cu 、 ni ）逐漸減少，表明旅遊活動干擾後土壤對pb和cd富集作用增強等特點。 -
This paper sets about studying room - temperature fracture mechanisms of tial - based alloys of fully lamellar and duplex microstructures through the measurements of mechanical properties, in - situ observations of fracture surfaces and finite element method ( fem ) calculations, the measurement of macro - parameters, the observations of fracture surface and fem calculations on notch specimens ( 4pb ) and pre - crack specimens ( 3pb ), detailed observations of configuration changes at pre - crack tips in metallographic cross sections of specimens unloaded at various applied loads and fem calculation
本文通過光滑試件機械性能的測定，原位拉伸試件的表面觀察、相應的斷口觀察及有限元計算；缺口彎曲宏觀參數的測定、斷口觀察及其有限元計算；裂紋彎曲參數的測定、裂紋卸載試樣剖面的觀察及其有限元模擬與計算研究了tial基合金全層組織和雙態組織的室溫斷裂機理。 -
In regard of the effect on stress intensity factor, a macro - element method to calculate stress intensity factor is simplified to analyze the variety of the stress intensity factor under different crack eccentricity ratio
對于偏心裂紋應力強度因子，在計算方法上有效地簡化了文獻[ 5 ]中提出的大單元有限元計算模型，並且用於分析裂紋偏心度對于應力強度因子的影響。 -
In order to find out the reason of bursting under low pressure, macro stress and strain of srmcs were analyzed by using compound theory, netting theory and nonlinear finite element method ( fem ). it was concluded that the damages of the srmcs led to the bursting of case b under low pressure
針對發動機b殼體發生低壓爆破的問題，應用復合理論、網格理論和非線性有限元法對b殼體進行了宏觀應力應變分析，從而確定了b殼體低壓爆破的原因是由於損傷所致。 -
It analyzes the macro - environment and industry ' s environment at the external environment ; in the side of internal environment, it applys ahp and internal strategic element matrix to the index systems of evaluation in the 2nd chapter. finally, it compares with bisco and finds out the disadvantage, at the same time, this paper bring forward the factors which restrict the development of the enterprises
在外部環境上主要從宏觀環境和產業環境兩方面著手;在內部環境上主要基於第二章中所建立的評價指標體系運用層次分析法和企業內部戰略要素評價矩陣法對企業進行評價，與寶鋼進行參照對比，在此基礎上進一步找出制約民營鋼鐵企業競爭力的因素。 -
Rational macro - element method applied in poisson ' s equation
有理宏單元法求解泊松方程
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