She works as a researcher to make sure the long-term survival of Africa's giraffes. Besides she raises money for the Wil d Animal Foundation (野生动物基金会) on Worl d Giraffe Day every year."My favourite thing is j
If we want to use these clocks to show coordinate time with the same precision, we have to know the location (r) so precisely that the second term in the expression above is also ≲10−18, which means knowing r with precision Δr/r≲10−9. For the points near the surface of...
We all know that the love and companionship of a pet can be incredible. Unfortunately, they can also affect the air quality of your home. Pet dander, fleas, and other pests cause many issues for people with allergies or asthma. If you want to keep the air in your home clean and fresh...
(die)78. Last term Tim became veryin drawing cartoons after school. (interest)79. To make our products more popular, we ask forwhoever had used the prod-ucts.(suggest)80. The policepeople not to go outside at night after the explosion(爆炸). (warn-ing)81. A lot of waste water ...
The potential for artificial intelligence to improve lives has captured the attention of governments across the world. Straining budgets, growing inefficiencies, and the rising costs of healthcare, housing, and other social services mean that the promise
comprehensive, long-termandproper solutionofthe Iranian nuclear issue consistent with relevant UN [...] daccess-ods.un.org daccess-ods.un.org 为根据联合国安全理事会相关决议寻求全面、长期和适当地解决伊朗核问 题,并在 2006 年 6 月向伊朗提出的提议的基础上(这项提议依然有效),特此提 ...
In literature, there exist different types of policy gradient methods, each providing a different approach for the computation of the gradient term in (3). Amongst other things, we can mention the REINFORCE algorithm (Williams, 1992), the Actor–Critic methods (e.g., the Advantage Actor–...
A phenomenon-wise evaluation dataset for Japanese-English machine translation robustness. The dataset is based on the MTNT dataset, with additional annotations of four linguistic phenomena; Proper Noun, Abbreviated Noun, Colloquial Expression, and Varian
There are practical reasons why many Tokyo residents prefer a bike to a car for shorter journeys. Before you can even buy a car in the city you must prove you possess a (are and usually expensive) off-street parking spot. However, few people cycle to work-distances tend to be long and...
With a one-year decrease in life expectancy during the first half of 2020 reported by the Centers for Disease Control and Prevention, this pandemic may well have a long-term impact on public health. Besides the damage caused to public health, the virus has had an equally significant economic...