查询词典 unbalanced

Within a short time span of just over 40 years China has developed from an insignificant to the world's largest and still fastest growing producer and user of chemical nitrogen fertilizer. Unfortunately China is now also the country with the most unbalanced nutrient ratio. If continued into the future, the grave nutrient imbalance that prevails at present threatens the fertility of China's soils that has been maintained so well over the centuries, thereby also threatening, sustainable agriculture.

仅40多年时间里中国就从世界上微不足道的氮肥使用国发展成为最大的、而且增长速度最快的氮肥生产和使用国，令人遗憾的是中国是世界氮、磷、钾使用最不平衡的国家，如果任凭这种趋势继续下去，将势必对数千年来我们祖先一直维持良好的地力造成威胁，由此也对农业持续发展带来威胁。

The effect of different reactances on decreasing ac unbalanced electr...

本文还介绍了为改进换向性能、减少环火的几种正在采用的结构措施。

The effect of different reactances on decreasing ac unbalanced electromotiv...

本文还介绍了为改进换向性能、减少环火的几种正在采用的结构措施。

The half-bridge test method uses strain gauge and precision resistor to structure half-bridge circuit, and amplifies strain effects by means of unbalanced bridge.

半桥测试法是将应变片和精密电阻构成一个桥式电路，通过不平衡桥放大应变效果。

It also has a low impedance, which assures that the typical unbalanced output impedance is between 100 and 1000 ohms.

同时它的低阻抗可以确保典型的非平衡输出阻抗保持在100到1，000欧姆之间。

The multi-gear pump ultimately solves some important problems such as unbalanced radial force and high flow pulsation of the common gear pump.

多齿轮泵部分地解决了普通齿轮泵径向力不平衡及流量脉动大等问题。

RT9641ACS Pinout: The RT9641ACS is a quad differential line receiver designed to meet the RS-422, RS-423, and Federal Standards 1020 and 1030 for balanced and unbalanced digital data transmis- sion, while retaining the low power characteristics of CMOS.

RT9641ACS引脚说明：该RT9641ACS是一款四差分线路接收器，旨在满足的RS - 422和RS - 423，1020和联邦标准和平衡和不平衡的数字数据传输，锡永1030，同时保留了CMOS低功耗特性。

This invention relates to a method and device for generating cold atomic beam. Said method includes heating hot atom source in vacuum chamber to form atomic saturated vapor pressure atmosphere, cooling hot atom by three-D MOT to below 200uk and trapped to form cold atomic cloud, by the quarter wave plate reflection mirror in MOT the laser radiation pressure being unbalanced to make cold atom emitting along said direction, four tape arranged straight line set with contrary current direction is set in atom beam emission direction, which makes the atom emitted to forward to obtain cold atom beam with low speed, large flux and small transverse speed, laser beam vertical with atom beam set in the direction of cold atom emitting for atom beam state preparation to realize state concordant emitted cold atom beam.

本发明涉及一种冷原子束产生方法和装置，该方法包括在抽真空的真空室内，加热热原子源，在真空室中形成相应的原子饱和蒸汽压气氛；采用三维MOT对热原子进行冷却，冷却到200μk以下，并被捕获形成冷原子云团；通过三维MOT中开小孔的四分之一波片反射镜，而使得在该方向上激光辐射压力不平衡，使冷原子沿此方向出射；在冷原子束出射方向上，还置有载有彼此电流方向相反的四根成锥形排列的直导线，从而原子出射时将在磁场的作用下，不会沿横向膨胀而向前射出；便得到了出射速度低的、通量较大的、横向速度非常小的连续冷原子束；同时在冷原子束的出射方向上，设置有与原子束垂直的激光束，用于原子束的态制备，实现态一致的出射冷原子束。

The social formation at its early development is a quasi state form, Chinese civilization originated around 5000 years ago, having been developed in a relatively isolated natural surroundings, characterized by multi culture and unbalanced development.

文明初曙时期的社会形态为准国家形态，中华文明始于距今约 5 0 0 0年前后。中华文明是在相对隔离的自然环境中独自形成的，是多元起源、不平衡发展的。

Bank trim is sometimes necessary when the wing's fuel load is unbalanced or if you have heavier passengers sitting to one side of the airplane.

银行修剪是有时必要的当翼的燃料装载是失衡的或如果您有更重的乘客坐对飞机的一边。

He and Nina moved to California and lived at 2005 Ivar Street, Apt.

他和Nina搬到加州，并在2005年伊瓦尔街，公寓生活。

Droperidol （ potently inhibits transfected HERGchannels and this is the probable mechanism for QT prolongation.

氟哌利多有效地抑制了转染的 HERG 钾通道，可能是 QT 间期延长的机制。