查询词典 s.d.

This product is meant for children but it appealed to me (65, female) because it's a natural, chewable source of calcium and vitamin D and it tastes good.

该产品的目的是为儿童，但我也喜欢（ 65 ，女），因为它是一个很自然的，咀嚼的钙和维生素D ，它好吃。

PWM's field of application includes Class D audio amplifiers, DC motor speed control, and light dimmers common in homes.

脉宽调制的应用领域包括 D 类音频放大器，直流电机调速控制，并根据调光器，在共同的家园。

Recent performances include Dvorak's Dumky Trio; Mendelssohn Piano Trio in D Minor; Brahms G Minor Piano Quartet; Schumann Piano Qintet; Brahms Lieder; Beethoven Triple Concerto; Grieg Piano Concerto;Rachmaninoff Rhapsody on a Theme of Paganini, Brahms Piano Concerto No. Mr. Benway is a sought-after accompanist and coach for pianists, opera singers, and instrumentalists.

他们最近的演出了德沃夏克的杜姆卡钢琴三重奏、门德尔松D小调钢琴三重奏、勃拉姆斯G小调四重奏曲、舒曼鋼琴五重奏、勃拉姆斯抒情曲、贝多芬三重协奏曲、格里格钢琴协奏曲、拉赫曼尼诺夫：帕格尼尼主题狂想曲及勃拉姆斯第一钢琴协奏曲。

S. The easies easiest way to get vitamin D is from sunlight.

但是越来越多的研究显示维他命 D也能预防其他疾病。

The test results of acute toxicity were examined with Pearson's degree of fitting. The results indicated that the silkworm was extremely sensitive to Chlorantraniliprole. The median lethal concentration (LC50) was 4.0905×10^(-3) mg/L and median lethal dose (LD50) was 1.1435×10^(-8) mg/larva for the 3rd instar newly exuviated larvae. No toxicity was observed when normal concentrations of Chlorantraniliprole were used to fumigate the silkworm rearing room. Both irrigation and leaf spraying with 1.25×10^(-4) mg/L Chlorantraniliprole solution showed strong systemic transmission properties in root, leaf and whole plant. The residual toxic period of this insecticide to silkworm was very long. Mulberry leaves sprayed with 1.25×10^(-4) mg/L Chlorantraniliprole solution could still cause 100% mortality of the 3 and 5 instar larvae after 60 d. Furthermore, toxic reaction was very quick. The poisoning symptoms emerged within 1~5 h after feeding on the poisonous leaves. The poisoned larvae experienced such symptoms as stopping ingestion, remaining still, vomiting slightly and body atrophy sequentially, and died ultimately.

食下毒力试验结果经Pearson拟合度检验表明，氯虫苯甲酰胺对3龄起蚕的食下致死中浓度(LC50)为4.0905×10^(-3)mg/L，致死中量(LD50)为1.1435×10^(-8)mg/头；药剂在常规浓度下对家蚕无熏蒸毒性；1.25×10^(-4)mg/L稀释药液对桑树根灌和喷叶处理，表现极强的根部、叶部和全株性内吸传导特性；药液对家蚕的残毒期很长，1.25×10^(-4)mg/L稀释药液田间喷雾桑叶，间隔60 d后采叶饲喂3龄和5龄蚕的死亡率均为100%，且中毒反应极快，添食毒叶后1~5 h出现中毒症状，经停止食桑、静伏、少量吐液、蚕体萎缩等过程后陆续死亡。

Fr. Criveller stresses that "you only need to look at Ricci's map to understand that this is not true" and he illustrates the reproduction of various editions of the map, taken from the " Ricciane Sources" of the Jesuit Father Pasquale D'Elia.

柯毅霖强调说：&只需看一眼利玛窦的地图，你就能够明白，这一说法并不真实。&他列举出几种利玛窦地图版本的复制件，这些版本来源于德礼贤神父（Jesuit Father Pasquale D'Elia）编撰的《利玛窦全集》。

ES cells were maintained on gelatin-coated dishes in Iscove's modified Dulbecco medium containing 0.1 mmol/L of nonessential amino acids, 2 mmol/L of L-glutamine, 0.1 mmol/L of monothioglycerol, 15% fetal bovine serum, and 1000 U/mL leukemia inhibitory factor. Embryonic bodies were firstly formed by ES cells with hang drip method in IMDM without LIF. Six-day-old EBs were trypsinized and the cells were resuspended at a concentration of （3-4）×109 L-1 cells per 1 mL of a 1:1 mixture of culture medium and Matrigel?

实验方法：将鼠胚胎干细胞株接种于被覆明胶的培养瓶内，加入含0.1 mmol/L非必需氨基酸、2 mmol/L L-谷酰胺、0.1 mmol/L二羟基丙硫醇、15%胎牛血清、1 000 U/mL白血病抑制因子的IMDM培养液。3 d后采用&悬滴法&使细胞在不含白血病抑制因子的上述IMDM培养液中形成胚胎体，6 d后胰酶消化得到胚胎干细胞，浓度调整为（3~4）×109 L-1，与Matrigel？

D.H Lawrence theme sex relation harmony Horse Dealer's Daughter

D.H劳伦斯；主题；两性关系；和谐；《贩马者的女儿

Through the 2-12 m lifting project in Pingshuo K3+573 m line,it elaborates D-type pier lifting plan choices under low basement,and introduces the ultimate plan,so as to ensure the construction s finishing according to the contract without quality problems,and achieve the prospective safe and economic results.

通过平朔线K3+573 m处2-12 m框架桥顶进工程，对低路基条件下D型梁吊装方案的选择进行了阐述，并介绍了最终采用的方案，以按合同规定的工期保质保量地完成施工，达到预期的安全和经济技术效果。

A high quality multigrade engine oil, Rimula D multigrade offers consistent performance, without the additional costs of the extensive approval s associated with high specification oils.

劲霸 D是一种高质量的多级粘度通用发动机润滑油，它具有持续稳定的性能，使用该产品，用户不需要为获准使用相关高规格润滑油而付出额外的费用。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。