Then she had been pale and sad but there had been a buoyancy about her.
那时她尽管面黄瘦, 但还显和比较轻松活泼。

Archimedes found the law of buoyancy is brewing effect of classic stories.
阿基米德发现浮力定律就是酝酿效应的经典故事。

The likelihood is that the slump will be followed by a period of buoyancy.
萧条过后经济有可能会出现一段时期的繁荣。

The buoyancy of groundwater makes adverse effects to stability of foundation.
地下水的浮力对基础的稳定有不利的影响。

Influence of air buoyancy in comparing of Kilogram secondary standard weights
公斤副基准砝码比对中空气浮力的影响

Closely related to the measurement of the gold crown is the matter of buoyancy.
与测量金王冠密切相关的是浮力问题。

Application of Buoyancy to Remedy Inadequacy of Lifting Capacity of Piling Barge
利用浮托力弥补打桩船吊装能力的不足

Ammonites manoeuvrability would have depended crucially on their buoyancy control.
鹦鹉螺的灵活性关键依赖于他们的浮力控制。

and a plurality of hydraulic pumps are arranged between the bob and the buoyancy tank.
连接在摆锤和浮箱之间的液压泵有多个。

Modeling and control of buoyancy force regulating systems of unmanned autonomous airship
自主飞艇浮力调节系统的建模及控制

Participant should put on standard lifejacket or buoyancy aid throughout the competition.
赛员必须在整个赛事穿著合标准之救生衣或助浮衣。

The buoyancy adjustment system design is realized by comparing two different typical schemes.
通过两种典型方案寻优的方法实现了浮力调节系统设计

The buoyancy performance of kapok buoyancy material processed by the new way is investigated.
研究了采用新方法制作的木棉浮力材料的浮力性能。

Firstly, the thesis introduces mainly the spreading situation of Archimedes Buoyancy in China.
第一, 着重介绍阿基米德浮力定

VHF Doppler Radar Observations of Buoyancy Waves Associated with Thunderstorms, 1982 J. Atm. Sci.
雷达和微波辐射计测雨特性比较及其联合应用，1980年大气科学。

the buoyancy control comprises a floating ball combination and a buoyancy bamboo joint combination.
浮力控制包括浮球组合，浮力竹节组合

Structures and Properties of Cattail Fibers and Buoyancy Characteristics of Cattail Fibers Assemblies
香蒲绒纤维结构性能及其集合体浮力测试与评价

In order to resist the buoyancy more than60 prestressed anchor bars are used to connect the baseplate.
为抵抗地下水的浮力, 采用60多根预应力锚杆与底板相连接。

Influence of buoyancy on mean flow and heat transfer under condition of mixed convection in an annulus.
混合对流条件下浮升力对环形通道中流动及传热的影响

Buoyancy Effects on Convective Heat Transfer of Airflow in the Thermal Enthance Region of a Vertical Pipe
浮力对竖直管内热进口段空气对流换热的影响

First, the relative position of the center of mass and buoyancy was design based on the Archimedean principle.
首先根据阿基米德原理对浮心和重心相对位置进行设计。

Buoyancy compensators provide buoyancy control for scuba divers by allowing them to inflate or deflate the devices.
浮力补给装置可以让给潜水者以充气或放气控制。

A water pump for filling water into or draining water from the buoyancy compartment is arranged in the floating dock box.
浮坞箱中有用于向浮力舱内充水或排水的水泵。

Numerical investigation for the influence of buoyancy on heat transfer in an annulus between rotating cylinders with turbulent axial flow.
浮升力对双旋转轴间流动换热影响的数值模拟

Housing the crew in a watertight cabin is obviously preferable, and to counter its buoyancy Polmar suggests borrowing another idea from Convairs design floodable fuel tanks.
明显，设计一个不漏水得密闭舱体来容纳船员更为理想。