数一数

Saunter eastward under locust trees to closely observe streaks of sunlight filtering through their foliage, or quietly watch the trumpet-shaped blue flowers of morning glories climbing half way up a dilapidated wall, and an intense feeling of autumn will of itself well up inside you.

从槐树叶底，朝东细数着一丝一丝漏下来的日光，或在破壁腰中，静对着像喇叭似的牵牛花的蓝朵，自然而然地也能感觉到十分的秋意。

Encapsulant was driven by capillary force into the space between the chip and substrate. Underfill technique can protect the electrical device and prevent the device from destroying because of external force. Underfill has many defects including the fill time is too long, the situation of short shot and air trap are caused easily, the yield of product of Flip-Chip is not highest and the products are universal. Therefore, there are many factors being studied in this paper to sum up the influence of underfill of Flip-Chip process cause by model parameters.

覆晶接合技术为先进电子讯号连接技术中的一种，具有高I/O数、电子讯号路径短以及尺寸小等优点，而采用覆晶接合之电子元件大部分均以底部充填技术进行封装；底部充填是一种以毛细作用为驱动力在晶片与基板之间的间隙充填底胶的封装技术，可以确保晶片不受到外力的影响而损及封装体，但此技术具有充填时间长、容易产生短射与包风等缺点，使得覆晶封装制程良率不高，间接影响覆晶封装产品的普及率，因此本文将依各种可能之参数模型对覆晶封装底部充填制程的影响，以供业界参考。

He divided them into three small packs, wrapping them in oil paper, putting one bunch in his empty tobacco pouch, another bunch in the inside band of his hat, and the third bunch under his shirt on his chest.

他仔仔细细地数了三遍，确定后分三个小包，用油纸包好，一包放在他的空烟袋里，另一包塞进帽子里，第三包则放进贴胸的衬衣里。

Publish recently " fetch of flower of coastal areas and territorial seas -- the Deng Shichang in remembering Jia Wuhai fight and send Yuan Jian " Chen Mingfu of professor of college of naval ships of navy of the author of one book, Dalian says:"' send far ' naval vessel is be hit the target at the same time by several shrapnel of day naval vessel waterline, cause a torpedo inside the torpedo tube explodes and bring about sunken."

新近出版《海疆英魂——记甲午海战中的邓世昌和致远舰》一书的作者、大连海军舰艇学院教授陈明福说：&'致远'舰是被日舰的数颗榴弹同时命中水线，致使鱼雷发射管内一枚鱼雷爆炸而导致沉没的。&

The police counted every rat tail and every dead fly.

在那里警察会一只一只的数老鼠尾巴和死苍蝇。

The invention provides a nanometer catalyst for liquid phase oxidation process of cyclohexane, which is characterized in that a silica molecular sieve SBA-15 with meso pore canal is taken as a carrier; one or a plurality of transition metals is/are taken as active component, which is highly dispersed in the carrier, with lower content ranging from 1 percent to 3.5 percent of mass.

一种用于环己烷液相氧化的纳米催化剂，其特征在于：采用具有介孔孔道的全硅分子筛SBA-15为载体，一种或数种过渡金属氧化物为活性组分，活性组分在载体上高度分散，含量较低，范围为1％-3.5％质量。

One magazine industry executive with knowledge of the technology estimated that running one video ad in 100,000 copies would cost in the low seven-figure range. That would translate into a cost of several dollars per copy.

一名了解这项技术的杂志业高管估计，在10万份杂志上投放一则视频广告的成本将达到一两百万美元，分摊到每份杂志的成本将达数美元。

Its final target is to fully digitize the analogue receiver. The all digital receiver not just means digitizing every unit of the analogue receiver, but is a new receiver architecture. The two outstanding characters of this new architecture is: 1 It uses a high stable oscillator to generate a fixed frequency source. And both the sample signal and the local carrier required are obtained from it. 2 Once the received signal has been sampled by a high speed A/D converter, some digital signal processing algorithms will be used to realize all further processes, such as digital down-converting, match filtering, symbol timing, channel equalizing, carrier synchronizing, demodulating and decoding.

全数字接收机并不是简单地将传统的模拟接收机中所有的部件数字化的结果，而是一种全新的接收机体系结构，这种新的体系结构具有两个最为突出的特点：1）采用高稳定度晶体振荡器产生一个固定的本地频率源，接收机中所需的采样时钟信号和本地载波均从这一固定频率源得到；2）接收信号一旦经过高速模数转换后，余下的工作如频率变换、匹配滤波、定时同步、信道均衡、载波同步、符号解调、判决与译码等全部由数字信号处理算法来实现。

It is one block of high performance and favorable dynamic-range CMOS Image Sensor.

摘要本文设计了一款10位20MSPS的流水线结构的模数转换器，它是高性能大动态范围CMOS图像传感器的一个子模块。

To find the common log of a number, we first write it in scientific notation with one figure to the left of the decimal point.

为了求一个数的常用对数，首先按照科学计数法把它写作小数点左面具有一位的数。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。