Обучается переводу с помощью примеров, переведенных людьми.
От: Машинный перевод
Предложите лучший перевод
Качество:
Добавлены профессиональными переводчиками и компаниями и на основе веб-страниц и открытых баз переводов.
otherwise, it returns an array of keys for the random entries.
단지 하나의 원소만 가져오면, array_rand() 는 임의 원소에 대한 키를 반환하며, 임의의 여러 원소를 가져올 경우 각각의 임의 원소에 대한 키의 배열을 반환한다. 이렇게 함으로서 배열에서 부터 임의로 값 뿐만 아니라 키를 가져 올 수 있다.
to specify a accelerator key for a control, add a tilde (~) in front of the character in the label for the control.
레이블의 한 문자를 니모닉으로 지정하여 키보드에서 해당 문자를 눌러 이 컨트롤에 빠르게 액세스할 수 있게 하려면 레이블의 문자 앞에 물결 기호(~) 문자를 삽입합니다.
ethylene is produced from essentially all parts of higher plants, including leaves, stems, roots, flowers, fruits, tubers, and seeds. ethylene production is regulated by a variety of developmental and environmental factors. during the life of the plant, ethylene production is induced during certain stages of growth such as germination, ripening of fruits, abscission of leaves, and senescence of flowers. ethylene production can also be induced by a variety of external aspects such as mechanical wounding, environmental stresses, and certain chemicals including auxin and other regulators.[29] the pathway for ethylene biosynthesis is named the yang cycle after the scientist shang fa yang who made key contributions to elucidating this pathway. ethylene is biosynthesized from the amino acid methionine to s adenosyl l methionine (sam, also called adomet) by the enzyme met adenosyltransferase. sam is then converted to 1 aminocyclopropane 1 carboxylic acid (acc) by the enzyme acc synthase (acs). the activity of acs determines the rate of ethylene production, therefore regulation of this enzyme is key for the ethylene biosynthesis. the final step requires oxygen and involves the action of the enzyme acc oxidase (aco), formerly known as the ethylene forming enzyme (efe). ethylene biosynthesis can be induced by endogenous or exogenous ethylene. acc synthesis increases with high levels of auxins, especially indole acetic acid (iaa) and cytokinins. ethylene perception in plants ethylene is perceived by a family of five transmembrane protein dimers such as the etr1 protein in arabidopsis. the genes encoding ethylene receptors have been cloned in the reference plant arabidopsis thaliana and many other plants. ethylene receptors are encoded by multiple genes in plant genomes. dominant missense mutations in any of the gene family, which comprises five receptors in arabidopsis and at least six in tomato, can confer insensitivity to ethylene.[30] loss of function mutations in multiple members of the ethylene receptor family result in a plant that exhibits constitutive ethylene responses.[31] dna sequences for ethylene receptors have also been identified in many other plant species and an ethylene binding protein has even been identified in cyanobacteria.[22]
query length limit excedeed. max allowed query : 500 chars
Последнее обновление: 2018-06-07
Частота использования: 1
Качество:
Источник: