引力

On such bases, quantum gravity changes the epistemological basis of physics.

在此基础上的量子引力改变了物理学的认识论基础。

The dynamic forces of geo-environmental changes are the gravitational force of celestial bodies, endogenetic force in the Earth, exogenetic force on the Earth surface and human activities.

地质环境变化的动力是地外天体引力、地球内动力、地球表层外动力和人类社会工程经济活动4种地质作用。

Experts'research on the stability of water-based ink and process has been a preliminary study. Femandez and other matozoa of the discovery of water-based ink by electrostatic repulsion stability and space steric 's. Aromtics and gecol, and so on the surface of the plastic film studies indicate that water-based inks, join different types of surfactants can be effective removal of water-based inks, and Canadians zephiramine hexadecyl alkyltrimethylammonium can make the surface charge of carbon black particles.

国际学者差火性油墨的稳不退性和脱除工艺已举行了开端查究。femandez等发掘火性油墨的胶体稳不退性是由静电排不引力和不满答位阻效应成群不决的。gecol等差脱除塑料薄膜暗不天的火性油墨查究后暗示，参加差别种类暗不天活性剂均可灵验去除火性油墨，而且加人阳离子暗不天活性剂十六烷基不一甲基溴化铵可以使炭暗粒子暗不天电荷逆转。

A new theoretical model, the 2CLJDQP potential function, was developed for linear molecules, which takes into account dipole, quadrupole and induction effects as well as the rotation of the dipole out of the molecular axis. The energy parameters were optimized for various types of fluids. With the modified mixing rules, the potential parameters obtained from homonuclear molecules can be used to calculate the second virial coefficients of heteronuclear molecules. The model was also successfully extended to triatomic molecules. Analysis of the contributions to the second virial coefficients of long-range interactions shows that the molecular interactions introduced in the present model, such as, the induction effects, cannot be neglected.

建立了全新的线型分子2CLJDQP势能模型，考虑了偶极作用、四极作用及诱导作用的影响，还考虑了极轴与分子轴不平行的情况；回归了多种线型分子的势能参数；通过改进混合规则，可应用同核线型分子的势能参数直接计算异核线型分子的第二维里系数；扩展该模型可用于线型三原子分子计算；讨论了各长程引力项对第二维里系数的贡献，结果表明本模型引入诱导作用等是十分必要的。

Using hydrodynamical/N-body simulations and pure dark matter simulations, we found the dark haloes in the first kind of simualtions are more concentrated than in the second kind of simualtions. This result could increase the predicted probability of giant-arcs in gavitational lensing and cancel the great difference between the theoretical and observational results.

用含气体的数值模拟与纯暗物质的数值模拟比较，发现前者暗晕中的暗物质分布比后者中的更加密集，密集参数更大，这可能可以提高理论预言的引力巨弧的概率从而弥补理论与观测结果间的差距。

Sees only Moon crater which this at the beginning of war rests, from piece of on pale under black light and shade lamination dust, the slowly appearance, under the Moon small gravitation, true completely is being in the clouds quiet down, estimated needs at least for month-long the time, looked like the war the haze also must continue for a long time; Harbors the extremely serious mood, greatly leads several intimate assistants for doctor, passed through the thick dust dense fog, in basically cleans in the battlefield which finished to seek, the human brave warrior's skeleton already properly is processed early, but in the battlefield everywhere all has without enough time cleaning up each kind of weaponry, each kind of components which the guns, the bullet, the portable laser cannon and scatter, mixes with in the every large or small chippings, eliminates this also to have is wrecked innumerably, the kind of person robot makes threatening gestures to maintain each kind of death posture wreckage and the fragment, this gets down quietly the battlefield everywhere is filling the air the death breath, is constraining the people sensitive frail nerveDavid Dr.

只见这座大战初歇的月球环形山，正在从一片上淡下黑明暗分层的尘埃云中，慢慢的显露出来，在月球较小的引力作用下，真正的完全沉寂下来，估计至少需要一个月的时间，看来战争的阴霾还要持续许久；怀着极为沉重的心情，大为博士带领几位亲密的副手，穿过浓厚的尘埃迷雾，在基本打扫完毕的战场上寻找着，人类勇士的尸骸早已经被妥善处理，但是战场上到处都有来不及清理的各种武器装备，枪支、子弹、便携激光炮和散落的各种零件，夹杂在大大小小的碎石块中，除此还有无数被击毁的，类人机器人张牙舞爪保持着各种死亡姿态的残骸和碎片，这个沉寂下来的战场到处弥漫着死亡的气息，压抑着人们敏感脆弱的神经，大卫博士一行人，就这样巡视着并细心察看着这场战争的严重破坏。

And I analyzed that the interferential gravity brought the warp of the field of fire. The result is worthy.

分析了扰动引力引起的落点偏差，仿真结果具有重要的参考价值。

The light emitted from a Keplerian ring around the objects with strong gravitational field should be affected by Doppler shift, gravitational redshift and deflection of light. The line profiles for a faraway observer are dominated by these effects. In this paper the precise solutions of line profiles for the Keplerian rings in the Schwarz-schild case have been obtained by means of the kinetic equation for photons.

对于一个围绕强引力场物体作开普勒运动的环状发光物，它所发射的光线要受多普勒频移，引力红移和光线偏折等效应的作用，这种作用决定了远处观察者所看到的谱线轮廓，本文利用光子输运方程方法，求出在Schwarzschild度规中的开普勒环所发射的谱线的轮廓的精确解。

The inset images on the right depict, from top to bottom, a computer reconstructed image of what the background blue galaxy really looks like, just the white foreground galaxy, and just the lensed blue background galaxy.

而上面影像右侧的插入图片，从上到下依次是，背景蓝色星系真实看上去的样子，再经过计算机重新处理后的影像、白色的前景星系、以及引力透镜下的蓝色背景星系。

A test will come soon: Starting this fall, Princeton astronomer Michael Strauss and his SDSS partners will use the Hubble Space Telescope to examine dozens of quasars, including their four most distant ones, for multiple images--the signpost of a lensed quasar.

然而，今年秋天普林斯顿大学的天文学家Michael Strauss和他SDSS的搭档们将进行一项尝试：使用哈勃太空望远镜来研究众多的类星体，包括他们发现的最遥远的四个，获取它们的多重图象--这是受引力透镜影响的类星体的重要标志。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。