查询词典 M.A.

A car of mass m is slipping down a slope of inclination angle at a constant acceleration a.

一质量为m的小车从斜度为的斜坡以匀加速度a滑落下来。

Under the optimum conditions, the analytes could be separated within 17 min in a 75 cm length capillary at a separation voltage of 18 kV in a 10 mmol/L borate buffer (pH 8.2). A 300 μm diameter carbon disk electrode generated a good response at+ 0.95 V vs. saturated calomel electrode (SCE for all analytes. The relationship between peak currents and analyte concentrations was linear over about three orders of magnitude with detection limits (S/N=3) ranging from 78 μg/L to 110 μg/L for all analytes.

在优化的实验条件下，以直径300μm的碳圆盘电极为工作电极，检测电位为＋0.95V，在10mmol/L硼酸盐(pH8.2)的运行缓冲溶液中，上述6种活性成分能在17min内实现很好的基线分离，被测物浓度与峰电流在3个数量级范围呈良好的线性关系，检出限(S/N=3)范围为78~110μg/L。

AV: It's interesting that you say that. I'm a physician, not a surgeon, In other words I'm a thinker, not a doer. 1 say that facetiously but as a physician, it's all about diagnosis. And the whole process of diagno-sis, whether it's a patient or an organization, is the application of the scientific method.

塞尔达：你这问题很有意思，我是内科医生，不是外科医生，换句话说，我是动脑筋的人，不是动手的人，这说法有点滑稽，但说到底，作为内科医生，诊断就是主要任务。

When a capillary tube, in whose inner hole an optical fiber has been fixed and whose axial deviation amount between an outer peripheral surface of the capillary tube and a core center of an end surface of the optical fiber is 1.5 mum or less, is inserted into the insertion portion of the thin tube and the end surface of the optical fiber is fixed at a position at which a distance of the end surface to a focal point position of the partially spherical lens becomes -40 mum or less, emission light has an emission light bend of 0.2 DEG or less with respect to the center axis of the thin tube.

当将光纤固定在内孔且外周面与光纤的端面的纤芯中心的轴偏移量在1.5μm以内的毛细管插入细管的插入部，并且将光纤的端面固定于部分球面透镜的焦点位置±40μm以内的距离的位置上时，出射光曲率为出射光相对细管中心轴在0.2°以内。

It only grows harder, only grows hotter He blows us all over these hoes is all on him Coast to coast shows, he''''s know as the globetrotter Lonely roads, God only knows He''''s grown farther from home, he''''s no father He goes home and barely knows his own daughter But hold your nose cuz here goes the cold water His bosses don''''t want him no mo, he''''s cold product They moved on to the next schmoe who flows He nose dove and sold nada So the soap opera is told and unfolds I suppose it''''s old potna, but the beat goes on Da da dum da dum da da You better lose yourself in the music, the moment You own it, you better never let it go You only get one shot, do not miss your chance to blow This opportunity comes once in a lifetime yo You better lose yourself in the music, the moment You own it, you better never let it go You only get one shot, do not miss your chance to blow This opportunity comes once in a lifetime yo No more games, I''''ma change what you call rage Tear this motha****in roof off like 2 dogs caged I was playin in the beginnin, the mood all changed I been chewed up and spit out and booed off stage But I kept rhymin and stepwritin the next cypher Best believe somebody''''s payin the pied piper All the pain inside amplified by the fact That I can''''t get by with my 9 to 5 And I can''''t provide the right type of life for my family Cuz man, these goddam food stamps don''''t buy diapers And it''''s no movie, there''''s no Mekhi Phifer, this is my life And these times are so hard and it''''s getting even harder Tryin to feed and water my seed, plus See dishonor caught up bein a father and a prima donna Baby mama drama''''s screamin on and Too much for me to wanna Stay in one spot, another jam or not Has gotten me to the point, I''''m like a snail I''''ve got to formulate a plot fore I end up in jail or shot Success is my only motha****in option, failure''''s not Mom, I love you, but this trail has got to go I cannot grow old in Salem''''s lot So here I go is my shot.

它只变比较难，只变比较热他在这些之上吹我们全部引人注意在他身上是全部沿海岸而行沿海岸而行表演，他''''s 知道如世界观光旅行家孤单的道路，上帝只知道他''''s 长大的更远从家，他''''s 没有父亲他回家而且几乎不能认识他自己的女儿但是支撑这里的你的鼻子 cuz 去冷水他的老板君''''t 想要他没有 mo，他''''s 寒冷产品他们转移至流动的下 schmoe 他嗅到鸽子而且卖 nada 因此连续剧被告诉而且展开我推想它''''s 旧的 potna，但是打继续 Da da dum da dum da da 你最好在音乐方面失去你自己，片刻你拥有它，你更不再让它去你只拿注射，不失踪你的机会吹这一个机会在终生的 yo 中被提出一次你最好在音乐方面失去你自己，片刻你拥有它，你更不再让它去你只拿注射，不失踪你的机会吹这一个机会在终生的 yo 中被提出一次没有较多的游戏，我''''妈变化什么你呼叫发怒流泪这 motha****在屋顶中走开相似的 2只狗关进笼内我在 beginnin 中是 playin，心情全部改变了我被嚼碎和唾液出自和离开阶段发出嘘声但是我保持了 rhymin 和 stepwritin 下一个零最好相信某人''''s payin 斑驳的吹笛者所有的痛苦内部藉着事实扩大了我能''''t 经过由于我的 9 到 5 而且我能''''t 为我的家庭提供正确类型的生活 Cuz 男人，这些 goddam 食物邮票君''''t 买尿布而且它''''s 没有电影，在那里'''' s 没有 Mekhi Phifer，这是我的生活而且这些时代如此难和它''''s 变得平坦比较难 Tryin 喂而且加水给我的种子，加号见到被追赶 bein 一位父亲和主要的 donna 的不名誉纵容妈妈戏剧''''s screamin 在和之上太很多的我而无法想要到留在一个地点，另外的一罐果酱已经扼要得到我，我''''m 喜欢一个蜗牛我''''ve 开始制定一个情节在前的我在监牢或注射中结束成功是我的唯一的 motha****在选项，失败''''s 不妈妈，我爱你，但是这一条踪迹已经开始去我不能够在沙连'''变旧's 运气因此我去在这里了是我的注射。

Of high quality: from high-strength T-PUR gum resin coated products are generally no wrinkles, foaming, self-crimping and so a high degree of automation, you can effectively control and make sure that the tension of the paper and film, automatically subject to unanimous doublescraper guarantees that business card printing and membership card to make a clean clear powder injection; automatic quality thermal breaking film minithoracotomy btsl PUR glue good fluidity and adsorption capacity, does not exist at the time of processing and cold glue in the confrontation, can accommodate 40 ~ 250 ° c temperature for more than a quantitative in 100g／m has a good effect as a result of plastic withattached thin, smooth.

5成本低：薄膜与胶黏剂材料均已国产化，价格较低且每平方米只需4g左右的PUR胶，涂层厚度为 3～4 m ，价格在0 36～0 39元／平方米。在引用PUR胶即涂覆膜设备的同时，为了更深入了解和证实这种设备工艺的先进可靠性，笔者曾在去年1 2月前往香港对使用PUR胶即涂覆膜设备5年多的大诚纸品覆膜有限公司进行了实地参观考察，了解几年来该设备的使用情况。

The main results of the investigation are as following:(1) Some important criteria for the design of multi-layer structure are acquired: the ratio of the layer thickness to the contact diameter should be controlled to a value about 0.8; increasing the number of the gradient layers and elasticity modulus of the top layer would benefit to the yield strength and the stress status at the interface.（2）By means of molecular dynamics simulations for a indentation and sliding process, it is discovered that dislocations of 45 direction to the surface occur in the surfaces layer, which is correspond to the direction of the plastic flows observed in the macroscopic continuous medium. The irreversible deformation caused by the dislocation and the atom piles at the surface are responsible for the irreversibility of the force response. They are also the main factors for the friction generation. The temperature and the indentation velocity have significant effects on the deformation behaviors of the material of the surface layer. The yield strength would increase obviously if the indentation velocity is greater than 10 m/s.（3）A method to evaluate the fracture toughness of coating by estimating the crack-density functionβof a Wicker''s indentation was proposed. Meanwhile a new surface treatment technology was developed using non-equilibrium plasma.（4）A MD-FE hybrid method and corresponding software was developed to analysis the tribological behaviors for multiplayer system.

研究主要内容和结果有：（1）得到指导梯度膜设计的几个准则：控制膜层厚度与接触半径比在0.8左右为宜；适当增加梯度层层数和顶层弹性模量，有利于提高抗屈服能力和改善界面处的应力状态；（2）通过对嵌入和滑动摩擦过程的分子动力学模拟，发现表层产生一个与宏观连续介质的塑性流动方向观测一致的45 方向位错；位错造成的不可逆变形和表面的原子堆积，是力的响应不可逆性的原因，也是构成摩擦力的主要因素；温度和嵌入速度对材料变形特性有显著的影响，当嵌入速度大于10 m/s时，屈服强度明显增加；（3）提出压痕裂纹密度系数β半定量判定膜层断裂韧性的方法；并开发出表面强化新工艺；（4）开发出分析表面摩擦学特性的MD-FE复合模拟方法和相应模拟软件。

The extent of inhibition of depolarization by superfusion of ethanol for 5 minutes was 41.8±3.3 ％(n=17). The addition of 5 nM and 20 nM KT5720 (a selective protein kinase A inhibitor) and 250 μM H9 dihydrochloride (a non-selective protein kinase inhibitor), into the intracellular solution significantly attenuated the inhibitory effects of ethanol.

当分别将5 nM或20 nM KT5720（选择性蛋白质激酶A抑制剂）或250 μM H9 dihydrochoride（非选择性蛋白质激酶抑制剂）置入细胞内液时，乙醇的抑制作用明显被减弱；但乙醇的抑制作用不受到5 nM或20 nM calyculin A（磷酸酶1/2A抑制剂）的影响。

However, the 3 groups from medium A exhibited the highest microbial diversity and best decolorization results with 99.53% and 97.42% color removal rate of Reactive Red M-3BE and Acid Red. From them, 16 strains of fungi were isolated and primarily identified as Saprolegniaceae, Eurotiaceae, Erysiphaceae and Physodermataceae . Fungi groups from medium B and D exhibited a bit lower color removal rate of various dyes and only 3 and 2 isolates primarily classified as Saccharomycetaceae and Eurotiaceae were obtained from them. Fungi cultures in medium A and B could produce lignin peroxidase, and those in medium D could be detected higher activity of laccase. All the fungal cultures exhibited very weak activity of manganese dependant peroxidase.

来自A培养基的3组菌群显示出最好的脱色效果和最大的菌群丰富度，对50mg/L的活性红M-3BE和酸性红A溶液的脱色率最高达到99.53%和97.42%，从中分离到了16株真菌，初步鉴定分属于水霉科、曲霉科、节壶菌科和白粉菌科；而B和D培养基中所获得的菌群脱色效果稍差，从中仅得到3株和2株真菌，初步鉴定属于酵母和青霉。A、B两种培养基在各种染料存在下更易产生木质素过氧化物酶，产漆酶能力较弱，而D培养基产漆酶活性较高。

The results showed that there was a more better effect of filmformation and absorbency to use poly 1788 as an adhesive and polyvinyl pyrrolidone(K:90) as a hydrophilic polymer. The silicon dioxide with particle size 0.3-1 μm as a inorganic pigment had a better absorbency. The polyethylene glycol modified with ethylenediamine had a more better characteristic of dye immobilization, absorbency and definition than the polyethylene glycol modified with diethylenetriamine, of which the polyethylene glycol of molecular weight of 400 modifiedwith ethylenediamine had more best performance.

研究结果表明：采用聚乙烯醇1788作黏合剂、聚乙烯吡咯烷酮(K值为90)作亲水性高分子可得到比较理想的成膜效果和吸墨效果；粒径分布范围在0.3-1 μm的二氧化硅作为无机颜料具有较好的吸墨性能；用乙二胺改性的聚乙二醇比用二乙三胺改性的聚乙二醇具有更好的固墨性、吸墨效果以及清晰度，其中乙二胺改性的分子量为400的聚乙二醇所得到的烷基多胺的效果为最好。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。