查询词典 fin stabilization

Using waveguide as input port, inside the waveguide we use double antipodal fin-line transition, by adding try and E-T junction, we can adjust the amount of the branches to get more power output.

采用波导端口输入，在波导内部使用双对极鳍线过度，通过附加托盘和E-T形结，可以灵活的调整合成路数来加大功率输出。

Craig Dietz, a US man born armless and legless, took part in a swimming competition in Pennsylvania recently with the help of a manmade caudal fin and finished 275th out of 308 participants.

在美国宾夕法尼亚州最近举办的游泳比赛中，没有双臂和双腿的&无肢人&克雷格·迪茨使用&人造尾鳍&参加了比赛，并在308名参赛者中名列275位。

Linnaeus derived the genus name from the Latin balaena,"whale," and the Greek pteron,"fin" or "wing." His species name, musculus, is the diminutive of the Latin mus,"mouse"—apparently a Linnaean joke.

林奈用拉丁语&balaena&和希腊语&pteron&造出其属名；种名musculus，则源自拉丁语&mus&的&小鼠&之意——很明显，林奈开了个玩笑。

Other fish in succession balloonfish of help sb to get over his worries not only do not listen, instead makes fun of a power and prestige to come, it bilges abdomen so that rouse to rouse, fin pricks vertical stroke to get spinous, hold out motionlessly go up in surface, come to death since outfit.

于是，瞪眼张腮大骂桥墩不长眼，竟撞到我头上。别的鱼纷纷劝解河豚不但不听，反倒耍起威风来，它把肚子胀得鼓鼓的，鳍刺竖得尖尖的，一动不动地挺在水面上，装起死来。

Other fish in succession help sb to get over his worries, balloonfish not only do not listen, instead makes fun of a power and prestige to come, it bilges abdomen so that rouse to rouse, fin pricks vertical stroke to get spinous, hold out motionlessly go up in surface, come to death since outfit.

于是，瞪眼张腮大骂桥墩不长眼，竟撞到我头上。别的鱼纷纷劝解，河豚不但不听，反倒耍起威风来，它把肚子胀得鼓鼓的，鳍刺竖得尖尖的，一动不动地挺在水面上，装起死来。

Three kinds of schemes to design fin stabilizers at zero speed is brought forward, including double wings flapped lengthways, single wing flapped lengthways and single wing flapped breadthwise.

Weis-Fogh通过对一种黄蜂的飞翔运动的观察分析，发现&振翅拍击和挥摆急动&而产生的新机构。

Of alfalfa grass against as many as 65 kinds of products, including dicotyledonous weeds against the most serious, there are: Ma theophrasti, Xanthium, green salsa, salsa fin, Cephalanoplos vegetables, Salsola collina, flat hair, trionum wild, East City, quinoa, small Chenopodium, Portulaca oleracea, Amaranthus retroflexus, Capsella bursa-pastoris, iron amaranth, playing a bowl of flowers, vegetables brachyotus Chicory; monocotyledons mainly Setaria grass, barnyard grass, Chloris virgata, reed, Dichotomanthes grass, Digitaria Descurainia sophia, and so on.

对苜蓿有危害的杂草多达65个种，其中以双子叶杂草危害最为严重，主要有：苘麻、苍耳、灰绿碱蓬、翅碱蓬、刺儿菜、猪毛菜、扁蓄、野西瓜苗、东亚市藜、小藜、马齿苋、反枝苋、荠菜、铁苋菜、打碗花、苣荬菜；单子叶杂草主要有狗尾草、稗草、虎尾草、芦苇、牛筋草、播娘蒿和马唐等。

The operation principle of the air cooling system is to lead the gas from the steam turbine to cooling fin which is 40 meters high, then, cool the gas using air outside the pipe and wind from the cooling fan. Change the gas to water, and now collect the water to condensational water tank.

直接空冷系统的工作原理是将凉水塔取代，将汽轮机排汽管引至四十米以上的高度，进入带翅片的管束，通过管内始终循环，再利用循环中的空气和风机向上的引风来冷却，将蒸汽凝结成水，冷凝水从管束流至收集系统至冷凝水箱，将水反复使用。

Any of various small,soft - fin ned fishes of the family Cyprinodontidae,which includes the killifishes,topminnows,and many species popular in home aquariums.

科中的一种小软鳍鱼，其中包括？、底？和许多家庭观赏鱼中常见的品种

It's simpler than it seems -- just out your fin gers in places you've never put them before, or detune a string or two.

它要比 它看起来更简单--只需张开你的手指放在你以前从未放过地方，或减少一两根弦上的音。

It was just a normal day of school

那只是上学的普通一天

Which is a very good reference in this issue.

这是一个在这个问题上很好的参考。