four-fixation 中文意思是什麼
four-fixation
解釋
四固定-
The order of four soil biochemical intensity being sensitive to heavy metal pollution indicated as : nitrification > nitrogen fixation > decomposition of cellulose > ammonification. however, soil microbial biomass c : n ratio increased with the increasing of heavy metals level
幾種生化作用強度的下降順序為硝化作用固氮作用纖維素分解強度氨化作用；但土壤微生物生物量碳氮比則隨著重金屬污染水平的升高而增加。 -
Results : seventy - four ( 51 % ) of the fractures were treated with external fixation and percutaneous pin fixation, and seventy were treated with dorsal, volar, or combined plate fixation
結果： 74處（ 51 % ）骨折採用經皮穿針外固定術，其餘70處採用背側、掌側或雙側鋼板內固定術。 -
Under applying k 200mg / kg, k fixation capacity of four soils strengthened with drying and wetting cycle and temperature increasing, so, the availability weakened. in general, capacities of fixing potassium of soils in turns were : heir lu soil > lou soil > loessial soil > aeolian sandy soil
在施鉀量為200mg kg的情況下，干濕交替對四種土壤鉀的有效性影響程度由大到小依次為：土婁土、黑壚土、黃綿土、風沙土。 -
The methods include posterior ring internal fixation by using sacral bars, four - hole square plates or cancellous screws with anterior ring fixed by plates
固定方法有：前環骨折採用鋼板固定；后環骨折分離採用骶骨棒，四孔方形鋼板，松質骨螺釘固定。 -
With temperature increasing, potassium fixation capacity became stronger, and the effects varied among four kinds of soils. 3
提高溫度，增強干濕交替的劇烈程度，顯著地增加了土壤對鉀的固定量，降低了所施肥料鉀的有效性。 -
Methods twenty - four lumbar spondylolysis patients with no vertebral surge were treated with single vertebra reduction fixation and isthmic debridement and bone grafting
方法對24例慢性腰痛（或）神經根癥狀的腰椎峽部裂（無脊柱滑脫）患者，採用單椎體內固定、峽部修整、峽部植骨融合治療。 -
In chapter three, i introduce contract for securities investment consultancy, securities brokerage contract and securities sale contract, and make preliminary investigations on doctrine of liability fixation and important constructive conditions etc. in chapter four, i make a research on the fulfillment system of civil liability of security through civil litigation, and make a suggestion that china should introduce class action system from usa
對各種具體的證券侵權行為從行為的特徵、責任主體、請求權人、責任的構成等方面進行分析研究，以使對問題的探討具有一定的深度、可操作性。對于證券違約責任，簡要介紹了幾種典型的證券合同，如證券投資咨詢合同、證券經紀合同、證券買賣合同，對證券違約責任的歸責原則、構成要件等進行了嘗試性的探討。 -
Finally, the technic route for the research of milling distortion is proposed. in chapter 4, the effect of tool path and clamping schemes on residual stresses as well as machining distortion are analyzed by using three - dimensional elastic - plastic fem ( finite element method ). the distortion variation tendency under four typical tool paths, the pressing - plate clamping and stretched fixation is obtained respectively
第四章基於上述理論基礎，利用三維彈塑性有限元技術分析了走刀路徑和裝夾方案對銑削加工殘余應力分佈和變形的影響，得到了四種典型的走刀路徑以及壓板式裝夾和拉伸裝夾對加工變形的影響趨勢。 -
The rotating cylinder lies on the swinging rack, supported by four wheels and its axial fixation power system to made the cylinder rotate
轉裝在擺動架上，由四個滾輪支撐並由兩個傳動輪對其進行軸向定位。
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