查询词典 air propeller

"By its rotation in water or air, the propeller produces thrust on the blades, which gives forward motion to the vehicle."

当它在水中或空气中旋转时就对桨叶产生推力，然后推动交通工具前进。

"By its rotation in water or air, the propeller produces thrust on the blade s, which gives forward motion to the vehicle."

当它在水中或空气中旋转时就对桨叶产生推力，然后推动交通工具前进。

Propeller fans exhaust air through holes in the wall.

螺旋式通风机从壁孔中排出空气。

With international advanced manufacturing facilities, like the emulsifying equipments imported from Germany and Italy, The water cooling machines from USA, American propeller air compressor and Siemens educational system, etc.

依托国际一流的生产设备（德国、意大利进品的乳化设备、美国开利冷水机组、美国寿力螺杆空压机、西门子教学系统等）、专业的技术指导、专业的上市策划指导，从产品设计、概念、原料选择，到包装及彩盒的设计，我们将为你提供一条龙的专业服务。

Two flights in the small propeller planes of Air Greenland, and I am swooping in to Illulissat, Greenland's third-largest town, well north of the Arctic circle.

我搭了两趟格陵兰航空的小型推进式飞机，顿时已身处于格陵兰第三大城镇伊路利沙特。伊路利沙特正好位于北极圈的北部。

The GMP workshop of Meisheng occupies an area of 5,000 sqm; 20 pieces manufacturing lines like emulsifying equipments animported from Germany and Italy; American propeller air compressor and Siemens educational system, etc.

公司拥有50000平方米的GMP标准生产厂房；20条德国、意大利进口乳化、灌装生产线；美国开利冷水机组，美国寿力螺杆空压机等设备。

The GMP workshop of shengxin offupies an area of 1.000 sqm;20pieces manufacturing lines like emulsifying equipments animported from Germany and Italy;American propeller air compressor and Siemens educational system,etc.

公司拥有10000平方米的 GMP 标准生产厂房；20条德国、意大利进口乳化、罐装生产线；美国开利冷水机组，美国寿力螺杆空压机筹设备。

In the modeling of flight simulation, a six-degree-of-freedom whole non-linear equation and wind-tunnel tests data of MAV are used, the propeller twist and induced air flow on MAV are took into account.

在飞行动力学和运动学仿真中，采用了六自由度全量非线性方程，以微型飞行器的风洞吹风实验数据为依据，考虑了螺旋桨的气动扭矩、陀螺力矩和尾流对微型飞行器的影响，精确地反映了微型飞行器的实际运动特性。

In this paper, the general motion equations of an unmanned air vehicle in consideration of the rocket thrust and the inverse torque of propeller jet are outlined and derived.

考虑火箭助推器的推力和螺旋桨发动机产生的反扭矩对起飞过程的影响，建立了无人机发射过程的非线性数学模型。

Turbulence in air or water caused by the motion or action of an oar, propeller, jet, or airfoil.

压式喷气发动机一种简单的，主要为管道式的喷气发动机，如喷压式发动机

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。