weak plant 中文意思是什麼
weak plant
解釋
劣株-
Plant protection in greenhouse from foliar blight by the endophyte was clearly in the early stage after inoculation with rhi. solani ciat 6780. but the resistance became weak as time went on
旗草體內抗病試驗表明，內生菌感染的植株對葉枯病具有抗性，但這種抗性隨著病原菌（ rhizoctoniasolani ）的擴展而減弱。 -
The calcium products, a variety of elements nitrogen, which is necessary for some nutrients seedling growth can induce root growth seedling vigor, flower, bao lei, 4. 2 peach, rapid calcium, nitrogen and other trace elements that can prevent root blight, fusarium wilt, leaf, blight of rot. weak seedling bud abortion, a potent rotten peach can enhance seedling drought and frost - proof, anti premature senility, anti - std calciprivia plant capacity promotion developed root seedlings seedlings healthy and steady early, squaring focus block chu high boll early, rapid expansion of peach, peach increased weight gain., 1999 chang, the color white lint high, up to 25 to 35 % yield
本產品含鈣、氮多種元素，是棉苗生長所必需有的養份，能促使棉苗根部生長旺盛，保花、保蕾、膨桃，能快速補鈣、氮等微量元素，可預防根枯病、枯萎病、小葉病、立枯病，對爛根、弱苗、花蕾敗育，爛桃有特效，能提高棉苗抗旱、防凍、抗早衰、抗植物缺鈣性病能力，促進根系發達、苗壯苗健、穩長早發、現蕾集中、座鈴率高、成鈴早、膨桃快、桃增大增重、吐絮暢、色澤白、衣分高，增產可達25 - 35 % 。 -
Pinch out the weak shoots on a plant.
掐掉植物上發育不良的芽。 -
With the purpose of better understanding some weak links in this subject, we comprehensively and systematically compared the effects of some typical inhibitors and their different combined ways in inhibiting cd bioavailability in purple soil, further studied the laws and affecting factors of cd ' s transfer and transformation in soil - plant system, revealed the mechanisms inhibitors function, and explored the practicable inhibitor prescriptions and their usage. the results are expected to provide reliable techniques for controlling cd pollution of agricultural soils in chongqing and it is also significant to ameliorate soils polluted by other kinds of heavy metals. comprehensive methods including pot experiment, laboratory culture experiment, kinetic and thermodynamic adsorption - desorption experiment were adopted in this study, and the acidified purple soil was chosen to test, considering that cd is highly active in this soil
本研究針對重慶市農業土壤的污染狀況，選取鎘活性較高的酸化紫色土為供試土壤，採用盆栽試驗、培養試驗、化學熱力學與動力學吸附試驗相結合的方法，系統研究和比較多種調控劑及其不同組合方式對鎘生物活性的效應，並揭示鎘在土壤?植物系統中的遷移轉化規律及影響因素，進一步分析調控劑的作用機理，探尋具有實際應用價值的調控劑配方及合理使用的方法，這不僅可以為重慶市農業土壤鎘污染的防治提供可靠的技術保障，而且對于其它重金屬污染的治理也有一定的理論意義。 -
But samples of effluent collected over the same period of time measure the treatment given to weak waste that entered the plant prior to 8 a. m.
但在同樣時間收集的流出液，則用作測定上午8點前進入裝置經過處理的廢水的濃度。 -
E. due to favorable condition of soil moisture, weak activity of wind and sand, and low inter - specific competition intensity resulting from repeated alternation between sand dunes and inter - dunes, the plant species richness and the plant species evenness are quite high in inter - dunes. f
由於丘間地水分條件較好，受風沙活動的影響較小，同時由於流動沙丘和丘間地的不斷更替降低了物種之間的競爭強度，就使丘間地具有較高的物種豐富度和物種均勻度。 -
The defects in installation and material of the optic fiber of unit 13 flame scanners in taiyuan first thermal power plant made the flame monitoring signals of 8 burners weak and unstable, and led to the maloperation of the flame safeguard
太原第一熱電廠13號機組火檢系統的光纖由於存在安裝和材料的缺陷等問題，使8個火檢信號弱且不穩定，滅火保護出現誤動作。 -
For nutritional substance exists in organic state with weak process of mineralization, the available elements are low, especially a lack of available nitrogen and phosphorus, the soil condition can not meet the needs of plant growing
。有機質含量高，其總氮總磷和鉀的儲量較豐富。由於礦化作用弱，營養物質缺乏，特別是有效氮和有效磷的缺乏難以滿足植物的生長。 -
Power plant structures have very strong professional characteristics because of its craft reasons, for example, the plane stiffness and vertical stiffness are not uniform, strong beam and weak column structures are often used, different types of members are used together, and the vibration problems are very serious, etc. all of this make the inspecting and appraising and strengthening of power plant structures have special characteristics, such as, there have no appropriate codes or standards to be used, the particularities of power plant structures and the special requirements of power industry must be thought about
火力發電廠結構因工藝原因具有很強的行業特點，比如：平面剛度不均勻；豎向剛度不均勻；強梁弱柱大量出現；不同種類構件共同使用；振動問題嚴重等。這些問題的出現也造成了針對電廠結構進行的檢測、鑒定和加固的特殊性，比如：沒有合適的標準和規范可供使用；檢測、鑒定和加固應考慮電廠結構的特殊性；要考慮電力行業的特殊要求等。 -
Based on experiences obtained from application of many oil - purifying equipments over the years in jiaxing power plant, the oil filtration principle as well as strong and weak points of various oil - filtering machines have been presented, pointing out problems needing to pay attention in type selection of oil - filtering machines
摘要根據嘉興電廠歷年使用多種凈油設備的經驗，介紹了各類型濾油機濾油原理及優缺點，指出了濾油機選型應注意的問題。 -
Aiming at the increasinly bad ecosystem environment in the weak ecosystem area of guizhou karst plateau, my paper made a research on a new resources plant ' s ( rosmarinus offwinalis ) drought - esistant feature in order to develop sustainably in certain areas
本研究是針對貴州喀斯特高原脆弱生態區日益惡劣的生態環境，以區域可持續發展為目標，對新型資源植物迷迭香（ rosmarinusofficinalis ）在喀斯特生境中的耐旱性進行研究。
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