有無作用 的英文怎麼說
中文拼音 [yǒuwúzuòyòng]
有無作用
英文
pdf 81kb-
After analyzing purple soil sampled from neijiang, leshan ofsichuan provinec and yuanmou of yunnan province, the contrast results of microbe quantity feature between surface and subsurface purple soil were obtained as follows. the content of soil organic matter, total and available nitrogen, phosphorous and potassium of surface was higher than subsurface, not relating to the type of purple soil and soil utilization way. the quantity of microbe _ bacteria, actinomyces and mould in surface purple soil was higher than subsurface, which indicated that the organic matter and airy condition in surface soil was more suitable for microbes growing. there was the same tendency in profile change of microbe quantity in purple soil located in temperate _ humid climate of sichuan basin in contrast with dry _ hot climate of yuanmou, yunnan. the nutrient situation of purple soil in sichuan basin shown that state of surface was better than subsurface, while in yuanmou of yunnan the state was on the contrary due to the degradation of surface soil
實驗室對四川內江、樂山和雲南元謀不同類型紫色土表層和亞表層微生物數量特性的比較分析表明：土壤有機質、氮磷鉀全量及其速效量均表現為表層高於亞表層，與紫色土類型和利用方式無關；三大類土壤微生物細菌、放線菌和黴菌數量均表現出表層高於亞表層，表明紫色土表層的有機質和通氣性優于亞表層，適宜於這三大類微生物生長；溫濕氣候條件下的四川盆地和乾熱氣候條件下的雲南元謀其紫色土微生物數量的剖面變化具有相同的趨勢，唯土壤營養狀況在四川盆地紫色土中表現為表層優于亞表層，而在雲南元謀紫色土中由於表層土壤的退化作用表現為亞表層優于表層的相反情況。Papers also points out that the size of the adscititious powder agglomerate enwrapped by pure al melt, the effect and intensity of stirring shear force and the melt temperature at the beginning of reaction between the adscititious powder and al melt are the main factors affecting the in - situ reaction ongoing velocity
並指出了影響反應進行速度的主要因素是熔體中分散包裹的加入粉末團的尺寸大小、有無攪拌剪切力作用、反應進行時的熔體溫度。其中，粉末團尺寸大小與徹底完成反應所需時間的關系最大，大尺寸粉末團將大大延長反應時間。Dissolve in water, carbinol, ethyl acetate, ethanol, methylene chloride and hydrocarbon. store in obturation, photophygous, low temperature neutral or alkalescence condition. nvp is moderate poisonous, less smell causticity to rubber and leather
棕黃色或棕紅色成型粉狀，具有淡淡的特殊氣味，溶於水和乙醇，不溶於二乙醚和氯仿，穩定性好，無刺激，對細菌病毒真菌黴菌及孢子都有較強的殺滅作用。Clinically, parkinson s disease can be treated with drugs, most commonly l - dopa. however, a major limitation of l - dopa treatment is that it is only effective for 3 - 5 years. after this period, patients may exhibit an on off phenomenon i
臨床上，大部份都使用l -多帕l - dopa來治療帕金森癥，但此藥物治療法有一個主要限制，這種藥物只能發揮3至5年的效用，在此之後，病人會出現使用結果時好時壞的現象有時候藥物有作用，有時候藥物則無作用。Do mandatory testing exert any effet
強制性化驗有無作用？A heavy machinegun without a tripod to put it on is functionally worthless
一架沒有三腳架的重機槍是毫無作用的。"i hope you understand, " slote said, "that those locks are meaningless. all the contents of that case have been photographed. "
「我希望你能懂得，」斯魯特說，「這些鎖毫無作用。箱子里的所有東西都已經拍了照。」Having no adverse effect ; harmless
無害的沒有負作用的；無害的The adaptive front - end has the adaptive ability for the magnitude and frequency of input signals. it can prefilter for the input signals, eliminate the useless signals, and improve the dynamic range of receiver system. it can lessen the burden of digital signal processing in the back - end of receiver, and improve the performance of receiver system
自適應接收機前端對輸入信號有自適應能力? ?頻率自適應和幅度自適應，這樣的前端就可將系統的接收中心頻率和帶寬自適應到輸入信號的頻率和帶寬，其實就是對輸入信號進行一次預分選、預濾波，剔除對接收系統毫無作用的信號;同時對大信號自動減小增益，對小信號增加增益，提高系統的動態范圍;而且可以對干擾信號進行壓制。In the recent economic activity, in order to make maximum profits, it is not rarely that business runner takes the advantage of the right of independent value to make it as a guarantee. unfortunately, because of law ' s failure to provide the guarantee right definitely and illustratively, the court often invalid the activity, consequently, the proper right cannot be protected from law it deserved, which results in the normal economic activity is barricaded unreasonably, and the perfect and most typical guarantee cannot play its own role fully. in view of this, in many new property guarantee, such as mrrpg, mining right guarantee, fishery right guarantee, and stall right guarantee, and so on, the present author choose the frequent - used mrrpg as the research target
當前的經濟活動中，經營者從謀求最大化經濟效益的角度出發，以具有獨立經濟價值的權利為抵押物設定抵押的情形並不鮮見，但因為法律對該類權利抵押並未加以明確的、列舉式的規定，法院多將其認定為無效，從而使正當權益得不到應有的保護，使正常的經濟活動受到不合理的束縛，使作為最完善、最典型的擔保形式的抵押不能充分發揮其應有的作用。The experts who agree with tax incentive to reorganizations believe, asset reorganizations are beneficial in their role as restructures of the industry, a tax subsidy to reorganizations may be socially optimal. implicit in this reasoning would then be that the private market system fails to produce the optimal amount of reorganizations, especially in the country which has a lot of small and middle - sized enterprises. as auerbach and reishus said that asset reorganizations could improve the efficiency by eliminating tax loss
贊同給予稅收激勵政策的學者認為，資產重組在產業結構中發揮著有益作用，對資產重組行為的稅收補貼是社會性優化，私人市場體制無法產生最優的資產重組數量，尤其是在中小型企業比例重的國家，中小企業在生產、銷售、人力資源、財務及研製開發上往往無法發揮規模經濟的效益，公司籍由資產重組擴大規模經營與提高競爭能力，則是企業立足於國際經濟舞臺的重要經營策略之一，也是政府提供稅收激勵措施所欲達成的政策目標。Besides, there are great deals of other questions, which cause various kinds of mechanism of corporate governance unable to play a effective role. at the same time, the article make a deeply analysis to the reasons. finally, the article put forward some advises : reducing the state - owned stock progressively, foster the institutional investor actively, design some encouragement and restriction mechanism to a manager, reform and perfect the state assets management system, perfect regulation system and withdraw mechanism of security market and unifying the stock market progressively, set up powerful security payment mechanism of debts, strengthen restriction of creditor ' s rights of the banks, develop corporate bond financing, and so on
本文以資本結構的基本理論為起點，對各種資本結構理論觀點進行概括，並從股權和債權兩方面分析了資本結構對公司治理的作用和影響效果；通過對國有上市公司的資本結構進行實證分析，揭示了我國國有上市公司的資本結構存在股權和債權結構不合理，股權內部構成和債權內部構成不合理等諸多問題，由此導致了公司治理各種機制的有效作用無法正常發揮，使得公司治理的效應不佳，並進一步對產生這種股權和債權治理效率低下的成因進行了深層次的分析；最後從宏觀和微觀層次，提出對國有股進行有步驟的減持並逐步實現其流通、改革與完善國有資產管理體制、積極培育機構投資者、完善證券市場的法規體系和逐步統一股票市場、建立強有力的償債保障機制、設計經理人激勵約束機制、強化銀行的債權約束、發展企業債券融資等政策建議。The communication and data processing system of the traditional fault recorder usually base on serial port and single - chip processor. they always have low speed and bad reliability, so these kinds of recorder ca n ' t get record data at real - time and ca n ' t take effect enough as the guarantee of the power system ' s safe operation
早期微機故障錄波器的通訊及數據處理系統多採用串口通訊和單片機，其速度慢、可靠性不高，無法實時的得到錄波信息而發揮錄波器在電力系統安全運行中應有的作用。Bridge of the most conspicuous tower of london of nothing is more. . than, it is apart from the history that already had more than 100 years today, but the design of tower bridge is mixed, build look today remain so apple - pie, bridge floor is but of open, so that large ship is passed, current, this bridge still is producing its due effect, the car that has countless everyday and pedestrian are passed from this bridge, at regular intervals bridge floor is time open, in addition, this bridge is recieved even come from world each country hard enumerated tourist
最引人注目的莫過于倫敦塔橋，它距今已有一百多年的歷史了，可是塔橋的設計和建造在今天看來仍然是那麼完美無缺，橋面是可開啟的，以便大型船隻通過，目前，該橋仍在發揮著它應有的作用，天天有無數的車輛和行人從該橋通過，每隔一定時間橋面定時開啟，此外，該橋還要接待來自世界各國難以計數的旅遊者。4. the main problems of the bottom - level academic organizations in chinese universities are the poor working conditions and the unsuitable management on the one hand, and the lack of activity on the other hand
另一方面更為嚴重的卻是組織自身的缺陷，如人c換散、情注嚴重等。這些問題致使它功sg z弱化，無法發揮應有的作用。On the contrary, the state - owned enterprises ( soes ) are just like machines with power problems, as long as these power problems have n ' t been solved, any kind of corporate governance mechanism will fail
相比之下，國有企業如同一臺動力有問題的機器，運轉困難。在動力問題不解決的前提下，任何形式的治理機制都無法發揮應有的作用。The elf - emfs had no impact on neurite outgrowth. it was concluded that elf - emf, with the advantage of economy, convenience, as well as easy control, might be an effective method ex vivo to manipulate neural progenitors differentiation in stem - cell therapy. the possible mechanism of the elf - emfs effects on neurogenesis of mesencephalic progenitors was further explored
Emfs的此效應具有頻率特異性，場強也是影響因素； 10 20 40hz （ 8mt ） emfs還可增加衍生於中腦神經前體細胞的th陽性細胞數；但各頻率emf對神經突的延伸均無作用。By reviewing a civil lawsuit case of fake credit card use, combining common practice and basing on relevant law regulations, three focuse issues are put forward in this article, that is : commercial customers have or not have the duty to examine and compare the signature with pos signature ; how to identify the responsibility when credit card is lost, pilfered and credit transaction taken play before credit card holder reporting the loss of credit card in the condition of secret code plus signature ; the relevant departments have or not have the suitable law basis to the disputes arising from " wrong tally signature "
摘要回顧一起關于信用卡冒用訴訟案的案例，結合工作實踐，立足相關的法律法規，提出關于「簽名爭議」的三個焦點問題，即商戶有無義務認真審查信用卡背面的簽名與pos單上的簽名一致；對于「密碼簽名」的信用卡，發生失竊、冒用等情況，在掛失前已產生非本人交易時，責任如何界定；對于由「簽名不符」引發的爭議，相關部門有無適用的法律依據。In a long period of time, chinese school sports take techniques but no acdamical achievements which lost its original function
摘要我國學校體育長期呈現有術無學的狀況，沒有起到其應有的作用。Electrical alarm contacts are used as inductive alarm contacts and operate without physical contact. they have no unfavourable effects on the pressure measuring system while having an unlimited service life
電警報接點是一個磁性吸合接點，沒有物理接點，所以對壓強測量系統沒有反作用，這樣就有了無限的使用壽命。分享友人