一滴

I took a seat at the end of the hearthstone opposite that towards which my landlord advanced, and filled up an interval of silence by attempting to caress the canine mother, who had left her nursery, and was sneaking wolfishly to the back of my legs, her lip curled up, and her white teeth watering for a snatch.

我坐到壁炉的尽头，正对着我的房东走开的方向，为了打破间或的缄默，我试图去爱抚离开待喂养的狗崽的狗妈妈，她绕到我的后面，贪婪的看着我的后退，咧开嘴，牙齿上滴着口水，就准备咬我一口。

So, I let the students hold one's breath to listen to the rain episodes in the bucket, basin feeling, Oh, the classroom may seem quiet breathing with a lot of light,"bite,""Thunk"...... In this, after listening to the students of the The answer has enriched many, and some said:"I feel like being in the cave in, listening to the drops of water from the stalactites on the sound, a kind of ethereal and reverie in their hearts Yang Kai."

于是，我让同学们屏息聆听雨滴滴在桶、盆里的感觉，呵，教室里安静得似乎连呼吸都轻了许多，"叮"、"咚"……在这样的聆听之后，同学们的答案丰富了许多，有的说："我仿佛置身于溶洞中，听着从钟乳石上滴下的水声，一种空灵与遐想在心头漾开。"

It was found that hyaluronidase was not a necessary factor to establish apneumococcal meningitis via intranasal instillation.

模拟S.pn在人类感染途径，通过鼻腔滴注TIGR4成功建立了小鼠脑膜炎模型，并且证实小鼠可出现嗜睡、弓背等脑膜炎典型症状，为下一步研究S.pn致脑膜炎的分子机制奠定了基础。

The effort of spray characteristic on rocket engine combustion stability for hypergolic propellant was studied.

用数值方法研究了一甲基肼/四氧化二氮自燃推进剂喷雾液滴直径对火箭发动机燃烧稳定性的影响。

Instead of using the traditional easel he affixed his canvas to the floor or the wall and poured and dripped his paint from a can; instead of using brushes he manipulated it with 'sticks, trowels or knives', sometimes obtaining a heavy impasto by an admixture of 'sand, broken glass or other foreign matter'.

取代传统的架上绘画，他把帆布放在地板或墙上，把颜料从一个罐子里倒出来或滴下去。取代用笔刷，他熟练地运用棒子或铲子或刀子画画以表达他的自己的语言。有时他用沙子、碎玻璃或不相关的物质以获得一种厚重的颜料绘画法。

Severalintravenous and osmotic patches connected her to a chemo-therapeutic infuser, loaded with a collection ofnext week.

一些静脉滴液贴片从她身体连到化疗注射器，注射器中装着充满液体的小药瓶，下一周将把"鸡尾酒"药物注入期间，可以使霍莉保持镇静状态。

Period of time and are used primarily for insecticide applications to control flying insects.

的液滴会漂浮在空气中一段时间，主要是控制和消灭飞行害虫。

Owing to phosphorous acid is produced from phosphorus trichloride in industry by hydrolysts, inspissation and crystallization, if we use phosphorus trichloride directly on synthesize N- iminodiacetic acid, not only can simplify operation, but also can red.

原工艺采用的是在酸性条件下高温时将甲醛滴加到亚磷酸与亚氨基二乙酸一钠盐混合溶液中进行反应，考虑到工业上亚磷酸的合成一般采用三氯化磷水解、提浓、结晶制得，直接将三氯化磷用于双甘膦的合成，不仅可以简化操作过程，而且对于降低生产成本和能耗有明显意义。

Originally techniques dropped formaldehyde into the mixture of phosphorous acid and monosodium of imino diacetic acid in high temperature. Owing to phosphorous acid is produced from phosphorus trichloride in industry by hydrolysis, inspissation and crystallization, if we use phosphoros trichloride directly on synthesize N- iminodiacetic acid, not only can simplify operation, but also can reduce the cost and save energy.

原工艺采用的是在酸性条件下高温时将甲醛滴加到亚磷酸与亚氨基二乙酸一钠盐混合溶液中进行反应，考虑到工业上亚磷酸的合成一般采用三氯化磷水解、提浓、结晶制得，直接将三氯化磷用于双甘膦的合成，不仅可以简化操作过程，而且对于降低生产成本和能耗有明显意义。

Methods: Chitosan/pVAX1-pZP3α nanoparticles was prepared and administered into each experimental mouse on weeks 0,3 and 6 by intranasal and intravaginal respectively, whereas chitosan without DNA was given to control.

制备pVAX1-pZP3α壳聚糖纳米微粒，分别滴鼻和阴道免疫10只BALB/c 小鼠，对照组免疫不含DNA的壳聚糖，第3周和第6周分别加强免疫一次，ELISA法检测小鼠血清、阴道冲洗液中抗pZP3 IgA和IgG抗体

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐