查询词典 speed of light

The design ideas of the economy analysis program for a ship with high block coefficient and some mathematical models such as that for estimating the light weight of a ship and the shipbuilding cost, for the type depth as well as for predicting the ship speed are given.

文中简述了大方形系数船型经济论证程序的设计思想，给出了数学模型，并作了大方形系数船型与G型2万吨级散货船、秦申线3.5万吨级浅吃水运煤船的经济性对比及敏感性分析。

The distance between the phase template and the fiber so as to obtain the sample rate at two ends of fiber approach zero; light beam is scanned via sample template, diaphragm or shutter in uniform speed and projected to fiber to expose and form periodical sample structure.

调整相位模板和光纤间的距离，使光栅两端的取样率接近于零；再使光束匀速扫过取样模板或光阑、快门而入射到光纤上曝光形成光栅的周期性取样结构。

It showed that the yeast KD had higher fermentation capacity, gentle fermentation speed, and the produced kiwi fruit wine was clear and transparent with light yellow color and typical kiwi fruit aroma and wine-alcohol bouquet. Furthermore, the produced kiwi fruit wine had high alcohol content to 10.5 %vol, high vitamin C content to 0.94 g/L and low content of reducing sugar, total acid and volatility acid. 48 aroma substances in total were identified including esters (19 kinds, 34.65 %), higher alcohols(5 kinds,15.38 %), fatty acids(6 kinds,13.30 %), and micro-content of alkyls, aldehydes and ketones, which accounted for 97.33 % of total peak area. Such yeast was suitable for kiwi fruit wine brewing. Tran. by YUE Yang

结果表明，酵母KD的单位酵母发酵力较高，发酵速度平缓，所酿猕猴桃酒澄清、透明，色泽浅黄，酒体醇和爽口，具有猕猴桃果香和纯正的酒香，典型性强；酒度达10.5 %vol，Vc含量为0.94 g/L，残糖、总酸和挥发酸含量均较低；共鉴定出48种香气物质，占总峰面积的97.33 %，其中，酯类物质达19种，相对含量为34.65 %，高级醇(5种，15.38 %)和脂肪酸（6种，13.30 %）含量少，烷烃类和醛酮类等香气物质种类丰富，酒体协调、饱满，是1株适宜猕猴桃酒酿造的优良酵母。

PWM's field of application includes Class D audio amplifiers, DC motor speed control, and light dimmers common in homes.

脉宽调制的应用领域包括 D 类音频放大器，直流电机调速控制，并根据调光器，在共同的家园。

NF 77 is a light duty cutting oil for all general operations of non-ferrous metals including cuprous metals, aluminium and their alloys. NF 77 contains special lubricity fortifiers to impart quick release of chip from tool. The low viscosity ensures the good cooling and flushing properties, which are essential for high speed machining.

NF 77 是一款專為非鐵金屬而配製的切削油，適用於銅金屬、鋁金屬及其合金的一般輕度切削，含有特殊潤滑添加劑，使屑片容易與刀具分離，低的黏度確保了足夠的冷卻及沖屑性能，都是高速切削所必需。

Substance--Should not be so low and heavy-boned as to appear coarse or overdone, nor so light-boned as to appear racy(notes: giving an impression of speed, without loss of substance).

骨质 -不应该太低，太沉，显得粗糙缺乏精致或是胸深太过；也不应该太轻感觉飘飘(racy~~似丘处机道长)。

The main task of this paper concentrates on such parts as calibration of measurement sensor, high speed and accuracy image collection and processing, data fusion of different angle of view, visualization of measuring results.to accomplish sensor calibration, a pinhole model of the camera is employed and an equation of a light plane is setup.

采用基于视觉的光切法测量原理，构成一套完整的测量平台，包括软硬件各个部分的设计。

One twitch of the finger is all it takes to dispatch missives to the next continent or the next cubicle at light speed.

手指一动，不管是相邻的大州，还是相邻的办公隔间，大批的邮件都能以光速送达。

One twitch of the finger is all it takes to dispatch missives to the next continent or the next cubicle at light speed.

手指一动，不管是相邻的大洲，还是相邻的办公隔间，大批的邮件都能以光速送达。

You can get a great recumbent for around $1000, and this is the price range you should be looking in if you will be riding once a week or more. If you are a casual rider, or on a limited budget, you will want to start out with one of the lower priced recumbents. High end recumbent bikes and trikes can be priced up to about $7000. Paying higher prices for a recumbent will buy you things like light weight, space age components, exotic materials, suspension, and more speed

在1000美金的价位你可以得到一台不错的躺车但是花这些钱你要考虑你只每周骑 1次还是更多如果你只是一个偶尔骑骑车的人或者你的预算受限制你应该从一个比较低端的躺车入手高端2论躺和3论躺车可以高达7000美金为躺车投入高额可以让你得到很轻的重量太空级别的配件进口的材质，减镇悬挂，和更快的速度

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。