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nectar-bearing相关的网络例句

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与 nectar-bearing 相关的网络例句 [注:此内容来源于网络,仅供参考]

Blotchy eyes with hundreds of minute lenses guide the butterfly to nectar-bearing flowers whose colors give off ultraviolet rays visible to the insect but not to humans.

蝴蝶带有斑点的眼睛是由数百块微小的晶体构成,他们使蝴蝶能看到那些人类看不到的由富含花蜜的花朵发出的紫外线。

Blotchy eyes with hundreds of minute lenses guide the butterfly to nectar-bearing flowers whose colors give off ultraviolet rays visible to the insect but not to humans.

带着斑点的眼睛,实际上&配备&了数百个微小的&透镜&,可以引导蝴蝶找到那些带花蜜的花朵,因为这些花朵的颜色会发散出对昆虫可见的紫外线,当然人类的眼睛是看不到这些的。

Based on the equation of the model, the acceleration, displacement and story shear of a seven- story building with a three-story appurtenant structure under three control systems including only rubber-bearing base, rubber-bearing and damper and no rubber-bearing are computed under the earthquake record of 1940 EI- Centrol, respectively.

根据控制系统方程,在无橡胶垫、仅设橡胶垫和同时布置橡胶垫和阻尼器的三种工况下,运用1940EI-Centrol加速度波,对具有三层裙房的七层建筑结构进行了分析,得到了七层建筑的加速度、位移和楼层剪力等参数。

The rotor, supported by babbitt metal made bearing, suspends on the bearing pad thanks to oilfilm lubrication by the fuel feeding system. The end clearances can be adjusted automatically to make oilfilm on both ends the same thickness and ensure no leakage. Compared with screw compressors whose output ends would clasp, this compressor has no possibility of the bearing and rotor biting together.

采用航空级的巴氏合金轴承支撑的转子,通过供油系统提供的油膜润滑:转子能悬浮与轴瓦上,并自动调节端面间隙,使两端油膜厚度相并无泄露,该轴承能保证转子轴绝无咬死之可能,而螺杆压缩机因受轴向力的作用排气端间隙,容易有咬死,抱紧现象。

EMPcircular sliding bearing is a new type of bearing. Because of the special properties of synthetic material used in bush, its temperature field and pressure field are different with that of traditional bearing with metal bush.

弹性金属塑料瓦径向滑动轴承是一种新型的轴承,由于轴瓦所采用的复合材料的特殊特性使得其油膜温度场和压力场分布情况与传统金属瓦轴承的油膜温度场和压力场分布情况有所不同。

Round the actual weight is loaded through the load bearing axle parts, such as the role of the body in the weight-bearing load of the central hole roulette wheel, the weight-bearing pressure rim round the bottom of rubber board in the track.

负重轮的实际受载情况是负重轮轴通过轴承等零件将车体载荷作用在负重轮轮盘的中心孔上,负重轮下方橡胶轮缘压在履带板上。

Using optical microscope, manual artificial heavy concentrate, electron microprobe and scanning electron microscopy, we tested major gold- bearing minerals in Zhaishang deposit. Pyrite and scheelite are the most important gold-bearing minerals. Quartz, limonite, and chalcocite are the secondary gold-bearing minerals. Calcite, siderite, barite and other minerals do not contain any gold.

通过光学显微镜、人工重砂、电子探针、扫描电镜等显微测试手段对寨上矿区主要载金矿物进行分析测试得出:黄铁矿、白钨矿是最主要的载金矿物之一,石英、褐铁矿、辉铜矿是次要的载金矿物,方解石、菱铁矿、重晶石等不含金。

Through micro-test ing technologies such as optical microscope manual artificial heavy concentrate electron microprobe and scanning electron microscopy major gold-bearing minerals are tested in Zhaishang deposit. Pyrite and scheelite are the most important gold-bearing minerals. Quartz limonite and chalcocite are the secondary gold-bearing minerals.

通过光学显微镜、人工重砂、电子探针、扫描电镜等显微测试手段对寨上矿区主要载金矿物进行分析测试得出:黄铁矿、白钨矿是最主要的载金矿物之一,石英、褐铁矿、辉铜矿,是次要的载金矿物。

Recently, zhejiang 5 continent group of the 10 or 20 days following Lunar New Year's Day is participated in make " Zhang Jin of engine of scroll bearing car annulus reach its unit with idler bearing " standard, roll examine and verify is obtained to pass on 5 3 second meetings of committee of bearing standardization technology in the whole nation, report the country standardizes administrative committee to examine and approve.

最近,浙江五洲新春集团参与制定的《滚动轴承汽车发动机张紧轮和惰轮轴承及其单元》标准,在全国滚动轴承标准化技术委员会五届三次会议上获审核通过,并呈报国家标准化管理委员会审批。

The bearing of planetary axis includes cone-shaped roller bearing and the needle bearing that carry cage.

行星轴的轴承包括锥形滚柱轴承和带保持架的滚针轴承。

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