back material 中文意思是什麼
back material
解釋
背面材料-
The plastic overlaps the absorbent material by about an inch at the front and back of the diaper.
塑料蓋過吸水材料前後各一寸。 -
The history of fur as a kind of apparel material could be traced back to the time when apes evolved into erectly walking anthropoids, and used beast skins to cover their bodies
毛皮的歷史當一種衣服材料可能被追蹤回到猿進入直立步行的類人猿之內進展的時間，而且用畜牲皮膚包括他們的身體之時。 -
He made the first successful photograph ? an image of his courtyard, seen from his house ? by putting a pewter plate coated with bitumen ( a light - sensitive material ) in the back of a camera obscura, a black box with a pinhole
他是歷史上第一個照出相片的人，是從家中拍到的庭院圖象，通過將覆蓋瀝青的蠟盤放在相機「黑室」 ? ?有針孔的黑盒子的后邊，拍出照片。 -
Regrettably, however, when the scientist returned from her eighteen - hour journey, which lasted only a fraction of a second in earth time, scientists and intellectuals did not believe her experiences because she lacked material proof to back up her story
然而非常遺憾地，當伊莉從十八小時的星際旅程回來后，地球時間卻不到一秒。其他科學家和知識分子都不相信她的經歷，因為她沒有任何材料來印證她的故事。 -
Series of guowei dry - method composite machines as new product are explored with our many years ' experience, the requirement of the users. the first metal of this machine is adopted with : photo - ecectricity auto. tracking " correcting deviation equipment, magnetic powder tension control. pneumatic back pressure shifting blade, oven temperature controlled qutomatically, big roll with oil heating, coating composite pneumatic control as well as double frequency governor etc. it will make the machine with fast speed, lower voice, low polluted by air, shout consumptionfor energy, stable working etc. especially suitable for al - foil with smooth surface and no enough firming, glass paper, polyester ect. the composite material with hard strength, fireproof, anti - ventilation, anti - fatty, frozen, dudrable steam etc character. it is widely used in food, pharmacy, as well as daily articles to package
「國偉」 、系列乾式復合機，是我廠根據多年的復合機製造經驗及結合客戶需求，開發的新產品，該機第一基材採用了「光電自動跟蹤」糾偏放卷裝置，磁粉張力控制、氣動背壓移動式刮刀、烘箱溫度分段自動控制、大輥筒導熱油加熱、上膠復合氣動控制及雙變頻調速技術，使該機具有復合速度快、噪聲低、空氣污染小、能耗低、運行平穩等特點，適宜於表面光滑的鋁箔玻璃紙聚酰胺等與聚乙烯、聚丙烯等薄膜的復合，復合薄膜具有強度高、防水、防透氣、防油脂、可冷凍、蒸煮等優點，廣泛應用冷凍食品、乾燥食品、醫藥品及日用品的包裝。 -
As gas pools, it turns into stars, whose outflows and explosions push material back out into intergalactic space ? a process of negative feedback
當氣體集中形成恆星，所產生的噴流與爆炸會將物質向外推回星系際空間，這是一種負向的反饋機制。 -
Introgression ( introgressive hybridization ) the introduction of genetic material from one gene pool to another by hybridization and subsequent back - crossing to one or other of the parents
漸滲現象（漸滲雜交） ：是通過雜交或其後代與某個親本回交，遺傳物質從一個基因庫被引入另一個基因庫的現象。 -
Results in this group there were three male and three female patients ageing 25 to 70. four were of atherosclerotic abdominal aortic aneurysms, with the age all above 60. two were suffering from dysplasia of the arterial media, with the age of 25 and 32. repeated upper gastrointestinal haemorrhage of small amounts ( herald hemorrhage ) occured before laparotomy in 4 cases, sudden unprecedented massive bleeding in 2 cases. four complained pain on the lumbus and the back. 5 suffered from infrarenal aaa, 1 from thoracicoabdominal aortic aneurysm. the fistula was located at the third portion of duodenum in 3 cases, at the upper section of jejunum in 2 cases, and at the transverse colon in one. two underwent replacement of the aorta with prosthetic graft material, who survived the surgery, bilateral axillary - femoral bypass was performed in one, and in another case the bleeding site was not detected. those 2 patients died postoperatively. the remaining two patients died of massive bleeding without exploration
結果6例病人，男女各3例，年齡25 - 70歲； 4例病理檢查為動脈粥樣硬化性腹主動脈瘤，年齡均60歲以上， 2例動脈中層發育不良，年齡為25歲和32歲； 4例術前有小量多次上消化道「信號性出血」 ， 2例突發大出血，術前訴腰部背部疼痛4例； 5例為腎下型腹主動脈瘤， 1例為胸腹主動脈瘤；瘺口部位3例在十二指腸第三段， 2例空腸上段， 1例橫結腸； 4例手術， 2例行人造血管移植，均生存至今， 1例雙側腋股動脈旁路， 1例術中未找到出血部位，后2例術后死亡；另2例未來得及手術死亡。 -
The embroidery way should be consistent and making sure the center before stitching. moreover, elasticity and potency should be moderate during embroidering. meantime don ' t tie a knot in the begining of stitching and the ending and the head of thread lefting one cm should be pressed firmly on the back of material and pay attention to avoid the sleave of the head of the thread
繡出的方向要一致，起針時應確定中心點，繡時要松緊適度用力均勻，起針或結束時不要打結，應留出一厘米左右的線頭在面料背面相互壓牢，注意不要使線頭糾纏成團。 -
This paper referred to the massive domestic and foreign technical material, elaborated in the sheet forming value simulation theory essential technology in detail, points out when analysis sheet forming question should use the big distortion ball plasticity fem and introduce the application characteristic and the function summarizes of the sheet forming simulation software dynaform. secondly, analyzed the cover forming characteristic, simultaneously introduced the influence cover forming factor in detail : such as ramming direction, the craft addendum surface and the material pressing surface, the radius of convex - concave mold, draw bead, pressure strength, blank size and craft margin and so on. and simulates many typical automobiles cover panel with software : such lateral board, back taillight pedestal and storage cover
其次，分析了覆蓋件成形的特點和要求，同時詳細介紹了影響覆蓋件成形的因素如沖壓方向、工藝補充面和壓料面、凸凹模圓角、拉延筋、壓邊力、坯料尺寸和工藝切口等，並用數值模擬軟體對多個典型的汽車覆蓋件汽車后側圍板、后燈座以及轎車后備箱蓋的沖壓成形情況進行模擬，用模擬結果優化拉延工藝方案，比較了內覆蓋件和外覆蓋件在成形特點和要求的一些異同點，以及常見的起皺、拉裂和回彈、成形不足等缺陷的產生機理和相應對策，重點介紹工藝補充面和壓料面的設計及優化方法，因為拉延是沖壓工藝的關鍵工序，而工藝補充面和壓料面的設計是拉延工序的關鍵，對消除缺陷至關重要。 -
While cyclic deformation experiment under constant strain control is performed in 400, the material shows the continuous hardening until cyclic invalidation. ( 3 ) back stress attained by kwl " s method is used to analyse the bauschinger effect during an incremental step cyclic test and cyclic deformation test under constant strain control, it is shown that back stress increases with increasing plastic strain and the numbers of cycle, and the back stress is uniform, regardless of tension or compression conditions. ( 4 ) as far as recrystallized zircaloy - 4 plate is concerned, the back stress in transverse direction is higher than that in rolling direction due to the higher schmid factor in rolling direction
對于再結晶狀態的zr一4合金板材試樣來說， t方向（橫向）試樣的背應力要高於r方向（軋制方向）的背應力，原因在於r方向的schmid因子高於t方向的schmid因子; 400下， zr一4合金的背應力要明顯低於室溫下的背應力;含氫200pg / g的zr一4合金的背應力大小與無滲氫的zr一4合金背應力相比，無明顯區別;固溶處理后， zr一4合金的背應力大小發生了變化，在較高塑性應變下，背應力均高於固溶處理前的背應力。 -
Study of grouting plug - back material for karst crevice - water of xinqiaomine
新橋礦巖溶裂隙水注漿封堵材料的研究 -
Based on the genetic algorithm, the back - analysis program for estimating material properties is developed
利用遺傳演算法具有全局收斂性的特點，開發了基於遺傳演算法的路面模量反演演算法。 -
The results are as follows : based on the nonlinear least square optimization technique and singular value decomposition method, the back - analysis method for estimating material properties is established
以非線性最小二乘的優化原理為基礎，並結合奇異值分解，開發了基於非線性最小二乘的路面模量反演演算法。 -
Broadcast material indicates that essien cuffed denilson on the face, and drogba slapped the back of cesc fabregas ' head
廣播資料顯示埃辛掌摑了德尼爾森的臉，而德羅巴則拍打了法布雷加斯的后腦。 -
The mermaid dream is interesting because at that point harry knows from the egg clue ( although maybe not consciously ) that the second task involves the merpeople taking his most valuable possession and he has to go fetch it back ; since he ' s thinking in terms of material possessions rather than risking the lives of living people, naturally the firebolt is the symbol of what he values most, an interesting point when considering some of harry ' s other dreams in which the firebolt appears
美人魚的夢很有趣，因為就那一點來說，哈利從蛋中的得到了線索（也許並不是有意識地） ，第二個任務就是人魚奪走了他最珍貴的人，而他必須去把人帶回來；他花了很長時間，想他最珍貴的物品是什麼，而沒有想他要救人的生命，自然，火弩箭是他最珍貴物品的象徵，細想哈利一些有火弩箭出現的夢，這一點就變得很有趣了。 -
To prove it, here is a render of the exact same scene, with the color of the back light changed to a pretty dark blue color, the front light with a near - white - blue color and the material for the text to a purple color
要繼續提示渲染效果，接下來還有一個相同場景的渲染，不同的是背景燈的顏色改為深藍，前主光的顏色改為接近白色的藍色，並給文字賦予了紫色的材質。 ） -
In the first part of the paper, with rich historical material and political attitudes, it looks back and analyzes carefully the process of creative development in our army ' s ideological and political education, especially, the circumstances after the 3rd plenary session of the 14th congress of the communist party of china. from then till now, it can be divided into three phrases : 1 ) 1978 till 1981, a phrase to turn a new page, primarily completing the process from turmoil to normalization ; 2 ) 1982 till 1992, the phrase to make new goals, mainly stipulating substance and developing direction ; 3 ) 1992 till now, a phrase of confronting with new challenges, chiefly filled our army with vigor and vitality of ideological and politics education
文章的第一部分以豐富的史料與實事求是的態度，對我軍思想政治教育創新發展的過程進行了認真的回顧與研究，尤其著重探討了十一屆三中全會以來我軍思想政治教育的創新發展情況，並將其分為三個階段，其中1978年至1981年為揭開新篇章階段，主要是完成了思想政治教育指導思想上的撥亂反正； 1982年到1992年為確定新目標階段，主要是規定了思想政治教育的內容及發展方向； 1992年至今為迎接新挑戰階段，主要是賦予了我軍思想政治教育強烈的時代氣息。 -
Shuangji brand back muscle machine, it suitable for cotton, cloth of korea., dripping moul - ding, cashmere, sheep wool, rabbit ' s hair, cover material leather, etc. thin and middle thick glove back muscle
雙雞牌背筋機，適用於棉毛、汗布、滴塑、羊絨、羊呢、兔毛、皮質料等薄料和中厚料手套背筋。 -
Through verification and approval appraisal of disability issued by provincial civil administration office, reason shall be marked and stamp shall be added in approval form of disabled class that shall be returned back to the applicant along with other declared material
五）省民政廳經審查認為符合評殘條件的，在《傷殘等級審批表》上註明理由並加蓋印章，連同其他上報材料退回申請人。
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