perturb

Object

• field: Finally, some argue that electric field measurements are of little use because the operator perturbs the field.
• model: Various ways to perturb the model, such as variation of parameters in parametrization schemes and stochastic physics, will be explored.
• system: Columns 3 and 4 are QM and MM energy of the forward perturbed system.
• condition: Lyapunov exponent: The Lyapunov characteristic exponent gives the rate of exponential divergence from perturbed initial conditions.
• state: One day, on visiting Angelica there, I found her in a perturbed state of mind.
• orbit: Even at the distance between the outer planets, an intruding tiny star could perturb orbits.

Preposition: at

• thought: The guide, Sunil Adhikari, was a local who did not seem perturbed at the thought of venturing into the notorious slums.

Preposition: into

• orbit: If it ever is perturbed into an orbit that approaches the Sun it will be a truly spectacular comet.

Modifying Another Word

• singularly: S Langdon & IG Graham 2001 Boundary integral methods for singularly perturbed boundary value problems.
• somewhat: Somewhat perturbed, he pumped off five rounds rapid, but the figure still drew closer.
• slightly: Much as i usually look forward to the fantastic culinary delights that usually descend from your kitchen, am feeling slightly perturbed.
• seriously: We are also seriously perturbed by the definition of " best interests " which is very wooly.
• deeply: He, being nearly finished, was obviously deeply perturbed.
• rather: Tim got a towel under me and was rather perturbed when I informed him that the baby was coming " now!

Infinitive complement

• find: Meanwhile Clive was perturbed to find that the sing-song had even infiltrated the coffee shop he had sought refuge in.
• see: I was rather perturbed to see you mentioning the possibility of making a premature withdrawal in your email.
• hear: But as the H-P got close, we were perturbed to hear the engine die.
• learn: But Des was perturbed to learn that his next show was to be an outside broadcast.

Preposition: by

• noise: For instance, Figure 6 shows an example of the synthetic shape with its points perturbed by noise.
• lack: Asked recently on Chelsea TV how he felt about this, Vialli said he was perturbed by the lack of communication.