free system 中文意思是什麼
free system
解釋
自由系-
Synthesis of - naphthyl ethyl ether catalyzed by copper chloride with microwave irradiation solvent - free system
2催化合成對羥基苯甲酸正丁酯 -
We constructed a binary vector carrying a modified human afgf gene and a mana gene that allows the use of pmi selection system, an antibiotic and herbicide - free system, during the transformation procedure
我們構建的雙元表達載體帶有一個經過改構的人類酸性成纖維細胞生長因子基因（ afgf ） ，載體上的選擇標記基因為mana ，它使得轉化過程中可以使用pmi這種不含抗生素及除草劑的選擇系統。 -
Study on impact factors of common carp sperm nuclei decondensation in cell - free system
非細胞體系中紅鯉精核去凝集的影響因子研究 -
Now the frost free system allows us to be able to direct cold air from the freezer through a specially equipped duct at the back of the chiller compartment to keep this area colder than the rest of the refrigerator
現在這套無霜系統允許我們直接把冷空氣通過冷卻室背部的一個特別的導管導入到冷凍室中，以此來保持冷凍室的溫度要比冰箱的其他地方更低。 」 -
Internet worms are difficult to eliminate because internet is an open and complex scale - free system, and there are a mass of vulnerable nodes, which are absent of managing and defending. if these nodes are infected with worms, worms will be left on them and may attack the other nodes on internet
網路蠕蟲之所以難于控制主要是由於internet本質上是一個開放的復雜巨系統，其結構復雜，缺乏中心控制能力以及其開放性的特徵導致存在大量網管層面上的不可控節點。 -
Methods rabbit conjunctival epithelial tissues were explanted in serum - free system the morphology, gowth, proliferation and differentiation of outgrow cells were compared with those in serum - containing medium
方法分別用含胎牛血清培養液和不含血清培養液進行組織塊培養，觀察兩種培養方法在細胞形態、細胞生長情況和增殖及細胞分化方面的差異。 -
Sd - eh is a solvent free system, applied with the pigment epoxy resin on the concrete or mortar substucture to attain a plesasant decorative finish top coating
Eh無溶劑環氧樹脂自流平塗地板是在混凝土或砂漿地面上把著色合成的無溶劑樹脂塗抹上去進而美裝地面的工法。 -
In this paper, the effect of nuclear actin on the process of chromosome construction has been studied by utilizing the precise natural synchrous plasmodium of physarum polycephalum, sds - polyacryl amide gel electrophoresis ( sds - page ), western blotting, the cell - free system and optics microscopy. the major results and conclusions are as follows : 1
本實驗以多頭絨泡菌原質團為材料，採用同步化培養、細胞核提取、 sds - page 、免疫印跡、非細胞體系構建、光學顯微鏡觀察等方法，研究了有絲分裂前期核內肌動蛋白對染色體構建的影響。 -
Design and implementation of bluetooth hands - free system
藍牙車載免提系統設計 -
Object selectively purges items to free system memory
對象將有選擇地清除項來釋放系統內存。 -
In order to avoid the possible contamination of the cytosolic actin, we ultilized a cell - free system to study the effect of nuclear actin on the process of chromosome construction
細胞核中的肌動蛋白可能參與了核內的一些重要的生理活動，如核骨架維持、染色質集縮和rna轉錄等。 -
Tip : always close the recordset object after using it, to free system resources. set the recordset object to nothing to completely eliminate it from memory
提示：當使用這個方法以後，我們通常要關閉記錄集對象來釋放系統資源。我們可以不對記錄集對象設置任何值以使其在內存中不復存在。 -
Solid - state dye lasers exhibit some attractive features as compared with conventional liquid - dye lasers, such as lack of toxicity and flammability, compactness and low - cost gain medium which, in addition to being an essentially maintenance - free system, make them suitable for applications in field such as medicine, remote sensing and spectroscopy
染料激光器因具有波長調諧范圍寬、輸出功率高、吸收和增益容易控制等優點，在醫療、遙感、光譜分析等領域得到了廣泛應用。與液體染料激光器相比，固態染料激光器結構緊湊、應用簡便、無污染、成本低，因此染料固態化是人們一直以來研究的目標。 -
After the nuclei of late g2 phase were incubated in the mitotic extracts harvested from metaphase plasmodia, the cyclin b in the nuclei gradually accumulated with the prolongation of incubating time. while, in the control group, the content of cyclin b changed little. this indicated that the mitotic extracts of metaphase plasmodia had the activity of accelerating the process of prophase, and the cell free system with mpf activity was established
將g _ 2晚期細胞核溫育于中期提取物中，免疫印跡結果表明隨著溫育時間的延長，細胞核中cyclinb的含量逐漸增加，而在沒有中期提取物的對照組細胞核中cyclinb含量並不隨著溫育時間的延長而增加，說明多頭絨泡菌中期提取物具有促進有絲分裂前期進程的作用，同時也說明我們構建了具有mpf活性的非細胞體系。 -
3 ) pipe - clog free system has been designed
3 ）設計了空氣排堵系統。 -
Method to release any references to the control in order to free system resources
方法來釋放對控制項的引用，以釋放系統資源。 -
Are methods that free system resources when a class leaves scope or is set to
與之相反， 「析構函數」是在類離開范圍或被設置為 -
Aberration - free system
無像差系統 -
To manage the spare parts and inventories required to support the interruption free system
管理所需的備件庫存以支持無間斷系統 -
( 7 ) in order to establish a feeeder - free system in porcine eg culture, we put pgcs on sto feeder layer, on sto extracellular matrix or on 0. 1 % gelatin in brl - cm, and the results showed that when pgcs cultured on sto feeder, the brl - cm had a positive effect on keeping the undifferent state of eg colonies
（ 7 ）對非飼養層培養系統培養豬pgc進行了初步探索。實驗結果證明，以sto為飼養層，培養液中加條件培養基對豬eg細胞保持不分化狀態有積極作用，但培養板底鋪有sto基質或明膠，即使用條件培養基也沒有獲得典型的eg集落。
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