chemical造句
(121) Such a war could result in the use of chemical and biological weapons.
(122) Dangerous effluent from some chemical plants is being poured into the river through the town.
(123) He said chemical weapons had never been sited in Germany.
(124) The government has promised to stop dumping by the state-owned chemical plants.
(125) Safety procedures are being urgently reviewed after a chemical leak at the factory.
(126) Estimates of the amount of money needed to decontaminate the heavily polluted chemical installations vary.
(127) The peasant bought a bag of chemical fertilizer in the market place.
(128) A chemical factory blew up in the North of England.
(129) The chemical must be salted out and allowed to dry.
(130) The insects store this chemical in their bodies in order to make themselves unpalatable to predators.
(131) When it comes to pollution, the chemical industry is a major offender.http://
(132) A score of countries may be producing or planning to obtain chemical weapons.
(133) A chemical has been discovered that may be the key to unlocking the mysteries of Parkinson's disease.
(134) The two leaders also approved treaties to cut stockpiles of chemical weapons.
(135) He ranked high among the pioneers of 20th century chemical technology.
(136) President Hussein called on all countries in the Middle East to scrap nuclear or chemical weapons.
(137) Good toilets, showers and chemical disposal. Calor gas sales.
(138) The chemical has an acrid smell.
(139) A brand-new ATM card from Chemical.
(140) Some moles and shrews carry chemical weapons.
(141) This is especially the case with the chemical and electrical aversion therapies.
(142) The ions in motion are those chemical ions in body fluids and present within body cells.
(143) As the name implies, the initial intention was more general than the agenda item and inorganic chemical nomenclature was included.
(144) The environmental agency is taking aim at a popular but dangerous chemical used by farmers.
(145) Carbon has four electrons that it uses to form chemical bonds.
(146) Typically, the chemical analysis for each sample yields results on over twenty elements.
(147) Caulerpa is not very hardy, and sensitive to changes in the chemical and biological activity of a new set-up.
(148) Whether they are chemical or organic, all fertilisers should be handled with care.
(149) We will in addition work for a global ban on chemical and biological weapons and stronger controls to prevent proliferation of ballistic missiles.
(150) But in places the bare rock is showing and the joints have been enlarged by chemical solution.
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