present simple單語例句

1. The passage of bills introduced by the government shall require at least a simple majority vote of the members of the Legislative Council present.

2. At present, the gate of the scenic reserve is a simple house for selling entrance tickets.

3. The sites present what can seem like a compelling alternative to surrogacy, adoption or simple sperm donation.

present simple雙語例句

1.

1. The objective of the present study was to construct a rapid simple and reliable method for the diffrentiation of yellow-pigmen-ted bacteria habring in rice seeds.
本研究的目的是建立一種能簡便、快速、準(zhǔn)確鑒定水稻種子上寄藏的三類黃色細(xì)菌的方法。

2. present simple的反義詞

2. You can find a few simple ways to reconnect with the present moment in this article.
你也可找另外的一些簡單的方法，結(jié)合文章中的方法使用。

3.

3. By contrast, the simplepresent lacks the subjective, emotional tone of the present progressive and states a fact objectively.
現(xiàn)在進行體的這一用法與一般現(xiàn)在時的區(qū)別在于后者只是說明事實，而前者則帶有感情色彩，并且多半表示說話人的不滿情緒。

4. present simple

4. Path planning is a main task of lunar rover navigation. However, this problem has been mostly neglected within published work. Therefore, this dissertation proposed an intelligent path planning algorithm of lunar rover based on genetic algorithm. This algorithm improved simple genetic algorithm, and present an adaptive genetic algorithm based on knowledge. It used the specialized genetic operators and adjusted adaptively the parameter. In addition, it incorporated the domain knowledge into its initial population. This method increases greatly the efficiency of the algorithm and overcomes the problem of premature convergence of the simple genetic algorithm. This algorithm uses triangulated irregular network to model the virtual environment leading to lower in-core memory consumption. At the same time, there are many factors such as traversability of lunar terrain, systematical uncertainty, assistance of man and smooth of path, which are comprehensively considered. A path cost function is designed in order to safety of the planning path.
路徑規(guī)劃是月球車導(dǎo)航的核心任務(wù)，然而，復(fù)雜的月面環(huán)境下月球車的路徑規(guī)劃問題在已有的工作中卻鮮有這方面的研究成果，因此，本文提出了一種基于遺傳算法的月球車智能路徑規(guī)劃算法，該算法對傳統(tǒng)遺傳算法進行了改進，提出了一種基于知識的自適應(yīng)遺傳算法，通過把領(lǐng)域知識并入初始種群及自適應(yīng)調(diào)整控制參數(shù)，克服了傳統(tǒng)遺傳算法的早熟收斂問題，提高了遺傳算法的效率；采用三角網(wǎng)格建立虛擬的月表地形環(huán)境模型，降低了內(nèi)存消耗；同時，綜合考慮月面地形的可通行性、系統(tǒng)的不確定性、人的輔助性和運動的平滑性等問題，設(shè)計路徑代價函數(shù)，保證了路徑規(guī)劃的安全性。

5. The method established in the present paper is simple, precise, fast and suitable for determination of 7 kinds of antibiotics, dexamethasone phosphate disodium salt and salicylic acid in anti-acne cosmetics.
該法操作簡便、準(zhǔn)確、快速，能夠檢測祛痘除螨類化妝品中7種抗生素以及地塞米松磷酸鈉和水楊酸的含量。

6.

6. There are two parts of home network including the data network and the control network. In this paper, we mainly research the technologies about Smarthome system, present a new protocol of wireless communication, and design a simple wireless Smarthome control system based on this protocol.
家居網(wǎng)絡(luò)可以大致分為數(shù)據(jù)網(wǎng)絡(luò)和控制網(wǎng)絡(luò)兩大部分，本文針對智能家居系統(tǒng)的控制網(wǎng)絡(luò)相關(guān)技術(shù)進行研究，并提出了一種無線通信協(xié)議，然后基于這一協(xié)議設(shè)計了一個無線智能家居控制系統(tǒng)。

7. present simple的解釋

7. The present invention has simple structure, high sensitivity, high selectivity and other advantages.
本發(fā)明的耦合式保偏光纖漸逝波傳感器具有結(jié)構(gòu)簡單、靈敏度高、選擇性好、抗干擾能力強。

8. Firstly, based on the method of pressure-velocity coupling introduced by SIMPLE algorithm and a revised method of solving the unsteady equation of stream function and vorticity on uniform grid, a special algorithm called primitive-variable-time-dependent approach is formed in the present study. In this algorithm the Navier-Stokes equation in primitive variable form is solved by using the time-dependent approach on non-uniform staggered grid system. The second-order accuracy finite difference is used for the first and second partial derivatives of all variables of the convective terms and diffusion terms.
首先，本文在SIMPLE算法系列處理速度與壓力耦合問題的思路和均勻網(wǎng)格下改進的關(guān)于流函數(shù)渦量方程的數(shù)值求解方法的基礎(chǔ)上，將非定常原始變量Navier-Stokes方程的求解推廣至非等距交錯網(wǎng)格剖分，形成了具有本文特色的原始變量時間推進方法，其中對流項和擴散項中各變量的各階導(dǎo)數(shù)均采用二階精度公式，包括溫度在內(nèi)的離散方程組采用ADI迭代方法求解。

9. In the present paper, a broadband attenuator based on PIN diode has been reported. The simple and easy making attenuator has good matching and smooth attenuation in a broad range of frequencies.
現(xiàn)設(shè)計一種用PIN二極管實現(xiàn)的寬頻衰減器，結(jié)構(gòu)簡單，制作容易，在較寬的頻帶范圍內(nèi)實現(xiàn)較好的匹配和較平坦的衰減。

10. present simple的近義詞

10. RESULTS: We present here an elegant, simple yet powerful way of parsing biological flat-file databases.
結(jié)果：我們這里提出了一個簡潔的，簡單的但強大的方法來分析生物學(xué)普通文件數(shù)據(jù)庫。

11.

11. Project evaluation, however, involves much more than a simple calculation of the net present value.
在這一講中，我強調(diào)了貼現(xiàn)率在項目評估中的重要性。

12. At present, the rapid increase in color multifunction business card printing and membership card making suppliers started to provide more and more value-added services to the advantage of these services include: Business card printing and membership card-making workshop and the network connection that is easier to provide simple software tools facilitate and are a good user, content management, variable datatechnik support integration of customer relationship management.
不隱今，遲速補充的不不黑白數(shù)碼制卡和會員卡制作不求應(yīng)商不休不求應(yīng)越來越眾的貶值任職，這些任職項綱的劣勢包含：制卡和會員卡制作車間與網(wǎng)絡(luò)更難拆開，不求應(yīng)單一的軟件東西模塊便當(dāng)不末學(xué)用戶擱置，不求應(yīng)邊容處置，堵住可變數(shù)據(jù)技藝的撐持整合客戶干系處置。

13. present simple的解釋

13. the present study describes and analyses the inappropriate uses (overgeneralization and undergeneralization) of the simple past marking in 41 narrative compositions of chinese english students.
摘 要：本研究從一般過去時標(biāo)記在使用中存在的問題（標(biāo)記過度和標(biāo)記缺失現(xiàn)象）出發(fā)對情狀體假設(shè)作了進一步的驗證。

14. present simple的近義詞

14. The company introduces most advanced production equipment and key technology of the patent in the world at present from Europe in a complete set, annual production capacity reaches 500, 000 square meters, the Hi-Tech environmental protection light quality partition wall of main manufacturing, the products have light quality, environmental protection, insulate against heat, sound insulation, dampproof, waterproof, such ten major advantageses as firing prevention and construction is simple, find a good sale in every area of the whole country.
公司從歐洲成套引進目前世界上最先進的生產(chǎn)設(shè)備和專利核心技術(shù)，年生產(chǎn)能力達(dá)50萬平方米，主要生產(chǎn)制造高科技環(huán)保輕質(zhì)隔墻，產(chǎn)品具有輕質(zhì)、環(huán)保、隔熱、隔音、防潮、防水、防火及施工簡單等十大優(yōu)點，遠(yuǎn)銷全國各地區(qū)。

15.

15. The PCR method used in sex identification varies from simple PCR, nested PCR to modified two-temperature gradient PCR. Besides the gene sequences such as Sry, which only locates in the Y Chromosome, gene sequences like zinc finger protein which present different gender characteristics between different genders were also detected. This has provided a brand-new primer designing thought and PCR method for sex identification. With the development of the study, the PCR technique is bound to become more mature on the application of sex identification and sex control.
應(yīng)用于性別鑒定的PCR方法從簡單PCR法、雙重或多重PCR法、巢式PCR法發(fā)展到改進的兩溫度梯度PCR法；而不同性別間除了呈現(xiàn)有或無關(guān)系的基因序列外，也檢測到了很多類似于鋅指蛋白和牙秞蛋白的呈現(xiàn)不同性別特征的基因序列，這為性別鑒定引物的設(shè)計和PCR法進行性別鑒定提供了另一種全新的思路，即如果根據(jù)這種性別多態(tài)性DNA序列特點設(shè)計引物，采用兩溫度梯度PCR擴增技術(shù)進行PCR性別鑒定，則可望簡化鑒定程序、降低檢測時間、提高鑒定的效率，使PCR性別控制技術(shù)更加成熟和實用化。

16. present simple的意思

16. This text passes the simple introduction to present popular encryption, and carry on comparison with the quantum encryption, draw the quantum encryption correctly.
本文通過對目前流行的加密技術(shù)的簡單介紹，并與量子加密技術(shù)進行比較，引出對量子加密技術(shù)。

17. At first, it gives a simple recall of the present achievements, and in the many researches of abroad the study of relations takes a large proportion, from different angles no matter in quantity or in quality it all gets plenty conclusions.
首先，對國內(nèi)外已有相關(guān)問題研究成果進行簡單回顧；國外的諸多研究中，對股票市場、經(jīng)濟增長關(guān)系的研究較多，從不同的角度，無論是定性的，還是定量的，得出了豐富的結(jié)論。

18. The proposed system is simple, comprehensive, and conforms with present embryological knowledge.
所建議的這一系統(tǒng)既簡單又全面，并且符合現(xiàn)在胚胎學(xué)知識。

19. present simple的近義詞

19. Present program no matter Asp, php is very rich, simple, complex have, cms, leave a message board, the company stands, major program does not need your oneself to have development level, especially Cms kind program, every are only too anxious to those who do is goofier better, even you collect regulation to need not be written repeatedly now, have upload those who install a website name to be able to be used directly, have with broadband line, have Baidu and Gu Ge enough
現(xiàn)在的程序無論asp，php都很豐富，簡單，復(fù)雜都有，cms，留言板，企業(yè)站，大部分程序都不需要你自身具有開發(fā)水平，特別是cms類程序，每個都巴不得做的越傻瓜越好，甚至現(xiàn)在你連采集規(guī)則都不用寫了，有直接上傳設(shè)置個網(wǎng)站名字就能用的，就有跟寬帶線，有百度和谷歌就夠了

20. present simple

20. Flowers small to medium-sized, bracteate and often bracteolate, bisexual or unisexual, actinomorphic or rarely zygomorphic, hypogynous to epigynous, floral cup shallow to urn-shaped, sometimes absent; sepals 4 or 5(–10), sometimes absent, imbricate, usually persistent; petals absent or 4 or 5, yellow, white, greenish or red, often ribbonlike and circinate in bud, caducous; stamens 4, 5, or many, free, rarely arranged in 2 whorls with the inner whorl staminodal, development of polyandrous androecia centripetal or centrifugal; anthers basifixed, thecae mostly bisporangiate, each opening by two valves or a simple longitudinal slit, or monosporangiate and opening by a single valve (Exbucklandia, Hamamelis and the genera of the S hemisphere), connective protruding; disk scales sometimes present between stamens and carpels.
花小對中型，具苞片和通常，萼片4或5(-10)，有時無，覆瓦狀，通常宿存；花瓣無或者4-5，黃色，白色，帶綠色或者紅，通常在芽期帶狀的并且拳卷，早落；雄蕊4，5，或者很多，離生，很少2輪生并且退化雄蕊內(nèi)部輪生，多雄蕊的雄蕊群向心或離花藥基著大多為的囊bisporangiate，以二裂爿或一單縱裂縫每開闊的，花盤鱗片有時片在雄蕊和心皮之間存在。