砷

The accumulation of heavy metals in mycelia of Qilingu and the effects of heavy metals on the growth of this fungus were investigated.

研究了汞和砷等重金属在麒麟菇菌丝中的富集及对其生长的影响。

Objective To investigate the effects of Arsenic Trioxide and ST157 1 in cotreatment of chronic myelocytic leukemia.

目的 探讨STI571联合三氧化二砷(arsenic trioxide， ATO)对慢性粒细胞白血病细胞增殖和凋亡的影响。

Objective:To study the mechanism and effe ct ran ge of arsenic trioxide (As2O3) on myelocytic cell lines.

目的：研究三氧化二砷(As2O3)对慢性粒细胞K 562，急性粒细胞白血病细胞株HL－60(AML M2)的作用并与细胞株NB4(APL M3)作比较。

The chronic accumulation and elimination of eight heavy metals: lead, zinc, copper, nickel, cadmium, chromium, mercury, and arsenic in green mussel Mytilus edulis were investigated by exposing to the mixed heavy metal solutions.

通过对翡翠贻贝进行混合重金属积累与排放的慢性实验，研究了重金属铅，锌，铜、镍、镉、铬、汞和砷的混合溶液在翡翠贻贝体内的积累规律和排出规律。

Results There were 28(32.3%) patients performed as neuropsychic disturbance which were classified into three types:the neurologic(13 patient;46.4%),the mental(6 patients;21.4%),the mixed of two(9 patients;32.2%).

结果在急性砷中毒的87例患者中出现神经精神障碍28例(占32.2%)，其中对出现神经精神障碍的患者按临床表现分为：神经型13例(占46.4%)、精神型6例(占21.4%)和混合型9例(占32.2%)。

Arsenic ; Poisoning ; Neuropsychic disturbance ; Neuroprotenial abnormality

砷； 中毒；神经精神障碍；神经电生理异常

The quantity of trace arsenic in grain and soil was determined by hydride nondispersion atomic fluorescence method.

本文采用氢化物无色散原子荧光法测定粮食和土壤中微量砷含量。实验中选择了测试时的最佳条件，包括介质酸度、还原剂KBH_4的浓度和流速、载气流量、原子化温度等。

Inorganic compounds were traditional herbicides, but due to problems with persistence and nonspecificity, compounds such as borates and arsenicals are rarely used.

无机化合物是除莠剂的惯用试剂，但由于具有持久性和非特异性的问题，如像硼酸盐和含砷制剂的化合物是极少应用的。

Those assays were used to measure DNA damage ofindividuals exposed occupationally to arsenic.

本研究采用这两个实验对职业砷接触人群DNA损伤进行检测。

Therefore it can he inferred that diethylenetriamine oxycellulose synthesized have the function of adsorbability for uric acid and As.

由此可知所研制二乙烯基三胺基氧化纤维素具有分别吸附尿酸和三价砷的功能。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。